可见光谱图像联合区间的黄瓜白粉病分割与检测

白雪冰, 余建树, 傅泽田, 张领先, 李鑫星^*

Segmentation and Detection of Cucumber Powdery Mildew Based on Visible Spectrum and Image Processing

BAI Xue-bing, YU Jian-shu, FU Ze-tian, ZHANG Ling-xian, LI Xin-xing^*

目标叶片提取 (a): 感病叶片可见光谱图像; (b): 小波降噪; (c): 目标叶片可见光谱图像