binocular stereo vision 双目立体视觉
Trinocular algorithm 三目算法
optical illusion 光学幻觉 光学错觉
corresponding (homologous) points 匹配点
epipolar constraint 极线约束
image scanline 图像扫描线
disparity range视察范围
discretize ['diskri:taiz]vt. 使离散;离散化
Stereo Pair 立体像对
Intrinsic and extrinsic parameters 内外参数
Intrinsic:focal length, image center, parametersof lenses distortion, etc
Extrinsic parameters :(R and T that aligns the two cameras)
Rectification: 校正
a) removes lens distortions
b) turns the stereo pair in standard form
图像受到以下影响
Photometric distortions and noise 光学畸变与噪声
Specularsurfaces 镜面
Foreshorten 透视缩短
Perspective 视角
Uniform/ambiguous region :一致区域,无变化区域
repetitive/ambiguous patterns : 重复模式,如棋盘格
Transparent objects 透明物体
Occlusions and discontinuities 遮挡和不连续
similarity metric 相似性测度
image pair 像对