- threshold: 通过灰度值区间获取region
- dyn_threshold:
- connection: 把连接在一起的点作为一个整体区域
- area_center: 获取面积和中心
- mean_image: 平均值滤波
- gauss_filter: 高斯滤波
- binomial_filter:
- median_image:
- anisotropic_diffusion:
- fill_interlace:
- gray_histo_abs:
- histo_to_thresh:
- intensity:
- opening_circle, opening_rectangle1, closing_circleand, closing_rectangle1:
- select_shape, select_shape_std, select_shape_proto, select_gray
- dilation_circle
- skeleton
- smooth_image, anisotropic_diffusion, fill_interlace, rank_image
- fast_threshold, binary_threshold, gray_histo
- local_threshold, var_threshold, watersheds, watersheds_threshold, regiongrowing, regiongrowing_mean
- difference, intersection, union1, shape_trans, fill_up
- select_shape_proto, select_gray, clip_region, sort_region, skeleton, partition_dynamic, rank_region
- smallest_rectangle1, smallest_rectangle2, compactness, elliptic_axis, area_center_gray, min_max_gray
- diameter_region, inner_rectangle1, inner_circle, gray_histo_abs, entropy_gray
- image_points_to_world_plane
- gen_contour_region_xld, contour_to_world_plane_xld
- gen_grid_region
- set_check
- set_system
- merge_regions_line_scan