表达和算法如何映射到实际硬件(生物视觉系统或特殊硅片上?) 硬件约束怎样用于指导和表达算法选择? (现代问题:计算机视觉中用图形芯片和多核结构日益增长,上面的硬件实现问题也变得重要) 回到顶部 视觉表达三阶段 Input Image: Perceived intensities ↓ Primal Sketch [边缘图]: Zero crossings,blobs,edges,bars,ends,v...
computer visionscale spacevisual signal matchingconstrained optimizationvariational surface reconstructionGiven a collection of similar signals that have been deformed... A Witkin,D Terzopoulos,M Kass - 《International Journal of Computer Vision》 被引量: 2902发表: 1987年 Putting Objects in Perspective 3D...
Computer Vision Computer vision (CV) enables devices like smart cameras to acquire, process, analyze, and interpret images and videos. CV applications–such as intelligent video analytics, image/video detection and recognition, and 3D reconstruction–have had a massive impact on companies across ...
CS231A: Computer Vision, From 3D Reconstruction to Recognition,CS231A:ComputerVision,From3DReconstructiontoRecognitionLectureDateTitleDownload 11/08/2018Introduction[slides]
Real Time Localization and 3D Reconstruction In this paper we describe a method that estimates the motion of a calibrated camera (settled on an experimental vehicle) and the tridimensional geometry of... E Mouragnon,F Dekeyser,P Sayd,... - IEEE Computer Society Conference on Computer Vision ...
3D 图像:1)辐射度和反射度;2)光度立体(在不同光照下从图像中获取3D形状);3)阴影生成(从单个图像中获取3D形状);4)焦深/焦外深度;5)主动照明方法(使用有模式的光照恢复形状);6)摄像机校准(估计摄像机参数);7)双目立体(使用两个视角计算深度);8)运动和光流;9)运动结构;10)图像分割(将具有相似视觉特征的像素...
A computer vision system for the estimation of apple volume and weight by using 3D reconstruction and noncontact measuring methods was investigated. The 3D surface of the apples could be reconstructed by using a single multispectral camera and near-infrared linear-array structured light. Both the tra...
A Level-Set Approach to 3D Reconstruction from Range Data. International Journal of Computer Vision 29, 203–231 (1998). https://doi.org/10.1023/A:1008036829907 Download citation Issue DateSeptember 1998 DOIhttps://doi.org/10.1023/A:1008036829907 surface reconstruction level sets deformable models ...
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