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每个模型变体都旨在提供平均精度 (mAP)

时间：2024-08-19 13:38:05浏览次数：10  
标签：mAP const 变体 THREE laipuhuo child new com 精度

matplotlib>=3.2.2
numpy>=1.18.5
opencv-python>=4.6.0
Pillow>=7.1.2
PyYAML>=5.3.1
requests>=2.23.0
scipy>=1.4.1
torch>=1.7.0
torchvision>=0.8.1
tqdm>=4.64.0
tensorboard>=2.4.1
pandas>=1.1.4
seaborn>=0.11.0
from ultralytics import YOLO

def val():

# Create a YOLO-World model
model = YOLO("yolov8s-world.pt")  # or select yolov8m/l-world.pt for different sizes

# Conduct model validation on the COCO8 example dataset  www.laipuhuo.com
metrics = model.val(data="coco8.yaml", batch=1, imgsz=640, device=0,workers=1)

if name=="main":
val()

three.js webgpu - skinning instancing three.js webgpu - skinning instancing 
                    // this.syncOnes(3, 2);
                    // this.syncOnes(2, 1);
                    // this.syncOnes(1);
                    this.time = 0;

                    // const params = {opacity:1};
                    // new TWEEN.Tween(params)
                    //     .to({ opacity: 0 }, this.delay * 1000)
                    //     .onUpdate(function () {
                    //         // console.log(params.opacity)
                    //         window.setInstanceOpacity && window.setInstanceOpacity(1,params.opacity)
                    //         window.setInstanceOpacity && window.setInstanceOpacity(2,params.opacity)
                    //     })
                    //     .start();
                }
            }

                // scene.add(cameraLight);

                const rectLight1 = new THREE.RectAreaLight(0xffffff, 10, 100, 0.5);
                rectLight1.position.set(0, 2, 0);
                rectLight1.lookAt(0, -1, 0);
                scene.add(rectLight1);
                {
                    const rectLight1 = new THREE.RectAreaLight(0xffffff, 1, 10, 0.5);
                    rectLight1.position.set(0, 2.1, 0);
                    rectLight1.lookAt(0, -1, 0);
                    scene.add(rectLight1);
                }
                {
                    const rectLight1 = new THREE.RectAreaLight(0xffffff, 10, 10, 0.1);
                    rectLight1.position.set(0, 0, 2);
                    rectLight1.lookAt(0, 0, 0);
                    scene.add(rectLight1);
                }


                        // 提供uniform
                        // 选中的实例索引
                        // child.selectInstanceIndex = ttI;
                        // child.selectInstanceIndex = indexNode;
                        child.selectInstanceIndex = uniform(-1, "float");

                        // 选中的实例索引的透明度
                        child.selectInstanceIndexOpacity = tt;
                        // child.selectInstanceIndexOpacity = uniform(0.5, "float");

                        // child.selectInstanceIndexOpacity = abs(oscSine(timerLocal(0.33334)));
                        // child.selectInstanceIndexOpacity = oscNode
                        child.count = instanceCount;
                        //重新设置 实例矩阵长度 为原长度的instanceCount倍
                        child.skeleton.setInstanceCount(instanceCount);

                        // gui.add(
                        //     {
                        //         f: () => {
                        //             mixer.update(delta);
                        //             console.log(child.skeleton.boneMatrices);
                        //         },
                        //     },
                        //     "f"
                        // ).name("mixer.update()");

                        for (let i = 0; i < instanceCount; i++) {
                            // dummy.position.y = Math.floor(i / 5) * -200;
                            dummy.position.x = 70;
                            // dummy.position.x = i * 70;
                            dummy.position.z = i * -0.1;

                            dummy.updateMatrix();

                            dummy.matrix.toArray(child.instanceMatrix.array, i * 16);

                            floatIndex[i] = i;

                            floatOpacity[i] = 1;
                        }

                        const setIndexFadeOut = i => {
                            // child.selectInstanceIndex.value = i;
                            // dir = -1;
                            // tt.value = 1;
                        };

    
                        // gui.add({ f: () => skinningInstanceMatrices.syncIndex(4) }, "f").name("4 ASYNC");
                        // gui.add({ f: () => skinningInstanceMatrices.syncIndex(5) }, "f").name("5 ASYNC");
                        // gui.add({ f: () => skinningInstanceMatrices.syncIndex(6) }, "f").name("6 ASYNC");
                        // gui.add({ f: () => skinningInstanceMatrices.syncIndex(7) }, "f").name("7 ASYNC");
                        // gui.add({ f: () => skinningInstanceMatrices.syncIndex(8) }, "f").name("8 ASYNC");
                        // gui.add({ f: () => skinningInstanceMatrices.syncIndex(9) }, "f").name("9 ASYNC");
                    }
                });

                scene.add(object);
            });

            loader.load("./avoid.glb", function (gltf) {
                const object = gltf.scene;
                const avoidGUI = gui.addFolder("躲避");

                mixer2 = new THREE.AnimationMixer(object);

                const action = mixer2.clipAction(gltf.animations[0]);
                // 播放一次
                // action.loop = THREE.LoopOnce;
                // 播完保持当前姿势
                action.clampWhenFinished = true;
                action.play();

                // mixer2.addEventListener("finished", c => {
                //     skinningInstanceMatrices2 && skinningInstanceMatrices2.finished();
                // });

                const instanceCount = 10;
                const dummy = new THREE.Object3D();

                object.traverse(child => {
                    if (child.isMesh) {
                        skinningInstanceMatrices2 = new SkinningInstanceMatrices(child);
                        skinningInstanceMatrices2.start();

                        const oscNode = abs(oscSine(timerLocal(0.1)));
                        const indexNode = floor(oscNode.div(0.3333334));

                        const randomColors = range(new THREE.Color(0x000000), new THREE.Color(0xffffff));

                        const randomMetalness = range(0, 1);www.laipuhuo.com
                        const prevMap = child.material.map;

                        // 设置 false 不计入 视椎体可见范围计算 避免被隐藏  椎体计算 一般使用object.boundingSphere
                        child.frustumCulled = false;

                        // 显示卡通边框
                        child.CartoonBorder = true;
                        child.cartoonBorder = uniform(0.2);
                        child.cartoonBorderColor = uniform(new THREE.Color("#ffffff"));
                        child.CartoonBorderLight = uniform(vec3(0, 0, 1), "vec3");

                        avoidGUI.add(child.cartoonBorder, "value", 0, 1).name("cartoonBorder");
                        avoidGUI.add(skinningInstanceMatrices2, "delay", 0, 0.2).name("speed");

                        avoidGUI
                            .addColor({ color: "#" + child.cartoonBorderColor.value.getHexString() }, "color")
                            .onChange(c => {
                                const newColor = new THREE.Color(c);
                                child.cartoonBorderColor.value.copy(newColor);
                            });
                        // 重新播放
                        avoidGUI
                            .add(
                                {
                                    f: () => {
                                        action.reset();
                                        skinningInstanceMatrices2.start();
                                    },
                                },
                                "f"
                            )
                            .name("Reset Action");

                        child.material = new THREE.MeshStandardNodeMaterial({
                            transparent: true,
                            side: 0,
                        });

                        child.material.colorNode = texture(prevMap);
                        // child.material.colorNode = mix(texture(prevMap), randomColors, oscNode);

                        child.isInstancedMesh = true;

                        child.instanceMatrix = new THREE.InstancedBufferAttribute(
                            new Float32Array(instanceCount * 16),
                            16
                        );

                        // 透明度
                        const floatOpacity = new Float32Array(instanceCount);

                        const buffer = new THREE.InstancedBufferAttribute(floatOpacity, 1);

                        child.instanceOpacity = instancedBufferAttribute(buffer);

                        child.hideOther = child.setOmitOneOpacity = (op = 0) => {
                            floatOpacity.fill(op);
                            floatOpacity[0] = 1;www.laipuhuo.com
                            buffer.needsUpdate = true;
                        };

                        child.showOther = () => {
                            floatOpacity.fill(1);
                            buffer.needsUpdate = true;
                        };

                        const floatIndex = new Float32Array(instanceCount);

                        const indexBuffer = new THREE.InstancedBufferAttribute(floatIndex, 1);
                        child.instanceIndex = instancedBufferAttribute(indexBuffer);

                        child.selectInstanceIndex = uniform(-1, "float");

                        // 选中的实例索引的透明度
                        child.selectInstanceIndexOpacity = tt;

                        child.count = instanceCount;
                        //重新设置 实例矩阵长度 为原长度的instanceCount倍
                        child.skeleton.setInstanceCount(instanceCount);

                        for (let i = 0; i < instanceCount; i++) {
                            // dummy.position.y = Math.floor(i / 5) * -200;
                            dummy.position.x = -70;
                            // dummy.position.x = i * 70;
                            // dummy.position.y = i * -2;

                            dummy.updateMatrix();

                            dummy.matrix.toArray(child.instanceMatrix.array, i * 16);

                            floatIndex[i] = i;

                            floatOpacity[i] = 1;
                        }
                    }
                });

                scene.add(object);
            });

            loader.load("./AirEvasion.glb", function (gltf) {
                const object = gltf.scene;
                const AirEvasionGUI = gui.addFolder("空中躲避");

                mixer3 = new THREE.AnimationMixer(object);

                const action = mixer3.clipAction(gltf.animations[0]);
                // 播放一次
                action.loop = THREE.LoopOnce;
                // 播完保持当前姿势
                action.clampWhenFinished = true;
                action.play();

                mixer3.addEventListener("finished", c => {
                    skinningInstanceMatrices3 && skinningInstanceMatrices3.finished();
                });

                const instanceCount = 10;
                const dummy = new THREE.Object3D();

                object.traverse(child => {
                    if (child.isMesh) {www.laipuhuo.com
                        skinningInstanceMatrices3 = new SkinningInstanceMatrices(child, 2, 29, true);
                        skinningInstanceMatrices3.start();

                        const oscNode = abs(oscSine(timerLocal(0.1)));
                        const indexNode = floor(oscNode.div(0.3333334));

                        const randomColors = range(new THREE.Color(0x000000), new THREE.Color(0xffffff));

                        const randomMetalness = range(0, 1);
                        const prevMap = child.material.map;

                        // 设置 false 不计入 视椎体可见范围计算 避免被隐藏  椎体计算 一般使用object.boundingSphere
                        child.frustumCulled = false;

                        // 显示卡通边框
                        child.CartoonBorder = true;
                        child.cartoonBorder = uniform(0.2);
                        child.cartoonBorderColor = uniform(new THREE.Color("#ffffff"));
                        child.CartoonBorderLight = uniform(vec3(0, 0, 1), "vec3");

                        AirEvasionGUI.add(child.cartoonBorder, "value", 0, 1).name("cartoonBorder");
                        AirEvasionGUI.add(skinningInstanceMatrices3, "delay", 0, 0.5).name("speed");

                        AirEvasionGUI.addColor(
                            { color: "#" + child.cartoonBorderColor.value.getHexString() },
                            "color"
                        ).onChange(c => {
                            const newColor = new THREE.Color(c);
                            child.cartoonBorderColor.value.copy(newColor);
                        });
                        // 重新播放
                        AirEvasionGUI.add(
                            {
                                f: (www.laipuhuo.com) => {
                                    action.reset();
                                    skinningInstanceMatrices3.start();
                                },
                            },
                            "f"
                        ).name("Reset Action");

                        child.material = new THREE.MeshStandardNodeMaterial({
                            transparent: true,
                            side: 0,
                        });

                        child.material.colorNode = texture(prevMap);
                        // child.material.colorNode = mix(texture(prevMap), randomColors, oscNode);

                        child.isInstancedMesh = true;

                        child.instanceMatrix = new THREE.InstancedBufferAttribute(
                            new Float32Array(instanceCount * 16),
                            16
                        );

                        // 透明度
                        const floatOpacity = new Float32Array(instanceCount);

                        const buffer = new THREE.InstancedBufferAttribute(floatOpacity, 1);

                        child.instanceOpacity = instancedBufferAttribute(buffer);

                        child.hideOther = child.setOmitOneOpacity = (op = 0) => {
                            floatOpacity.fill(op);
                            floatOpacity[0] = 1;
                            buffer.needsUpdate = true;
                        };www.laipuhuo.com

                        child.setOpacity = (index, op = 0) => {
                            floatOpacity[index] = op;
                            buffer.needsUpdate = true;
                        };

                        child.showOther = () => {
                            floatOpacity.fill(1);
                            buffer.needsUpdate = true;
                        };

                        const floatIndex = new Float32Array(instanceCount);

                        const indexBuffer = new THREE.InstancedBufferAttribute(floatIndex, 1);
                        child.instanceIndex = instancedBufferAttribute(indexBuffer);

                        child.selectInstanceIndex = uniform(-1, "float");

                        // 选中的实例索引的透明度
                        child.selectInstanceIndexOpacity = tt;

                        child.count = instanceCount;
                        //重新设置 实例矩阵长度 为原长度的instanceCount倍
                        child.skeleton.setInstanceCount(instanceCount);

                        for (let i = 0; i < instanceCount; i++) {
                            // dummy.position.y = Math.floor(i / 5) * -200;
                            dummy.position.x = -140;
                            // dummy.position.x = i * 70;
                            // dummy.position.y = i * -2;
                            dummy.position.y = 60;

                            dummy.updateMatrix();

                            dummy.matrix.toArray(child.instanceMatrix.array, i * 16);

                            floatIndex[i] = i;

                            www.laipuhuo.com floatOpacity[i] = 1;
                        }
                    }
                });

                scene.add(object);
            });

            // renderer

            renderer = new THREE.WebGPURenderer({ antialias: true });
            renderer.setPixelRatio(2);
            renderer.setSize(window.innerWidth, window.innerHeight);
            renderer.setAnimationLoop(animate);
            document.body.appendChild(renderer.domElement);

            controls = new OrbitControls(camera, renderer.domElement);

            controls.target.set(0, 1, 0);
            controls.object.position.set(0, 1, 4);

            // post processing www.laipuhuo.com

            const scenePass = pass(scene, camera);
            const scenePassColor = scenePass.getTextureNode();
            const scenePassDepth = scenePass.getLinearDepthNode().remapClamp(0.15, 0.3);

            const scenePassColorBlurred = scenePassColor.gaussianBlur();
            scenePassColorBlurred.directionNode = scenePassDepth;

            // postProcessing = new THREE.PostProcessing(renderer);
            // postProcessing.outputNode = scenePassColorBlurred;

            // events

            window.addEventListener("resize", onWindowResize);
        }

        function onWindowResize(laipuhuo.com) {
            camera.aspect = window.innerWidth / window.innerHeight;
            camera.updateProjectionMatrix();

            renderer.setSize(window.innerWidth, window.innerHeight);
        }

        function animate() {
            delta = clock.getDelta();

            if (skinningInstanceMatrices) {
                TWEEN.update();
            }
            if (!window.stopAnimation) {laipuhuo.com
                skinningInstanceMatrices && skinningInstanceMatrices.prevAction(delta);
                if (mixer) mixer.update(delta);
                skinningInstanceMatrices2 && skinningInstanceMatrices2.prevAction(delta);
                if (mixer2) mixer2.update(delta);
                skinningInstanceMatrices3 && skinningInstanceMatrices3.prevAction(delta);
                if (mixer3) mixer3.update(delta);
            }

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标签：mAP,const,变体,THREE,laipuhuo,child,new,com,精度
From： https://www.cnblogs.com/wwwlaipuhuocom/p/18367141

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