Python下使用 Region Proposal Method

0. 概述

Selective Search是R-CNN这篇文章里用的Region Proposal Method

Selective Search的文章是

J.R.R. Uijlings, et al, Selective Search for Object Recognition, IJCV 2012

https://github.com/AlpacaDB/selectivesearch

1. 使用方法

Install

$pip install selectivesearch

1

Sample

importskimage.dataimportselectivesearchimg = skimage.data.astronaut()img_lbl, regions = selectivesearch.selective_search(img, scale=500, sigma=0.9, min_size=10)regions[:10]=>[{'labels': [0.0],'rect': (0,0,15,24),'size':260}, {'labels': [1.0],'rect': (13,0,1,12),'size':23}, {'labels': [2.0],'rect': (0,15,15,11),'size':30}, {'labels': [3.0],'rect': (15,14,0,0),'size':1}, {'labels': [4.0],'rect': (0,0,61,153),'size':4927}, {'labels': [5.0],'rect': (0,12,61,142),'size':177}, {'labels': [6.0],'rect': (7,54,6,17),'size':8}, {'labels': [7.0],'rect': (28,50,18,32),'size':22}, {'labels': [8.0],'rect': (2,99,7,24),'size':24}, {'labels': [9.0],'rect': (14,118,79,117),'size':4008}]