搜索结果: 1-4 共查到“食品科学技术基础学科 image analysis”相关记录4条 . 查询时间(0.14 秒)
Identification and classification of bulk paddy, brown, and white rice cultivars with colour features extraction using image analysis and neural network
stepdisc analysis HSI HSV back propagation algorithm, bulk images
2014/7/10
We identify five rice cultivars by mean of developing an image processing algorithm. After preprocessing operations, 36 colour features in RGB, HSI, HSV spaces were extracted from the images. These 36...
Determination of soya protein in model meat products using image analysis
soya protein image analysis quantification immunohistochemistry
2014/2/25
The addition of plant proteins into meat products is nowadays a commonly used practice especially for the technological and economical reasons. Their properties have been known and used in meat produc...
基于激光图像分析的苹果表面损伤和内部腐烂检测（Apple Surface Damage and Inner Decay Detection Based on Laser Scattering Image Analysis）
苹果 损伤 内部腐烂 计算机视觉
2009/8/11
利用波长650nm、功率25mW的半导体激光及计算机视觉技术，初步探讨了利用激光图像分析检测苹果（嘎拉）采后表面损伤和内部腐烂检测的可行性。利用钢球砸伤，模拟苹果在采收和运输过程中受到的损伤；利用微量注射器从苹果底部将15μL(105/mL孢子浓度)的青霉菌液注入果心部位使其腐坏，模拟苹果内部的腐烂。进行激光图像检测试验，结果表明，受损伤后苹果图像像素数S3在36h达到最高值（3964），且在1～...
Soft X-Ray Image Analysis to Detect Foreign Materials in Foods
soft X-ray image analysis detection food physical foreign material
2009/6/17
Soft X-ray images were recorded using a super metal image intensifier camera to detect foreign materials in foods, and were analyzed by a computer with an image processor. The basic characteristics of...