PixelValuePositions

可用

Pixel positions matching a value.

形式

PixelValuePositions[image, val]

PixelValuePositions[image, val, d]

验证过的示例PixelValuePositions[x, y] → PixelValuePositions::imginv: Expecting an image or graphics instead of x. PixelValuePositions[x, y]

在 Qurak 上运行搜索参考

主题

Basic Image Manipulation - Pixel Operations
Color Processing - Pixel Operations
Image Computation-Update History - New in Image Processing & Analysis »
Image Computation-Update History - New in Image Processing & Analysis »
Image Representation - Image Properties
New In90 Alphabetical Listing - P

相关

ImageValuePositions ReplacePixelValue PixelValue ImageData Position ImageMeasurements DominantColors HistogramTransform ImageValue ComponentMeasurements ConstantImage CrossingDetect

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