使用Image.SCALE_SMOOTH算法进行图片压缩 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 4
scaleSmooth is a windows application on .NET 8.0 on Visual Studio C#, but we'll be glad, if you create your repository for other platforms and languages (write me and I'll attach link to your repository) or commit here updates for translations for other languages, optimization, batch, inte...
缩放图片 /** *@param width: 缩放后的宽度 *@param height: 缩放后的高度 *@param hints: 图像重采样算法的类型 * * hints...使用默认的图像缩放算法; * SCALE_SMOOTH: 选择图像平滑度比缩放速度具有更高优先级的图像缩放算法。...图像等比缩放 * @param srcImageFile 缩放的图片 * @param destImageFile...
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平滑边缘:Process→Smooth(Ctrl+shift+S)寻找边缘:Process→Find Edges阈值设定:【Image】→Adjust→Threshold(Ctrl+shift+T)设置和选择:1、选中为红色,调节阈值为0-20。点击【Apply】2、选择【工具栏】中的魔棒工具,在划痕面积处点击。3、弹出的Wand Tool中的【Tolerance】选择2,点击OK。4、【Anlyze】-Measure【...
(ImageFit.ScaleDown) .objectRepeat(ImageRepeat.Y) // 只在竖直轴上重复绘制图片 Image($r('app.media.icon')) .width(115).height(115) .border({ width: 1 }).borderStyle(BorderStyle.Dashed) .objectFit(ImageFit.ScaleDown) .objectRepeat(ImageRepeat.XY) // 在两个轴上重复绘制图片 Image($r...
处理Smooth, Sharpen, Find Edges, Find Maxima, Enhance Contrast, Noise, Shadows, Binary,Math, FFT, Filters, Batch, Image calculator, Subtract Backgroud, Repeat Command. 分析Measure, Analyze Particles, Summarize, Distibution, Label, Clear Results, Setmeasurem...
1. ImageJ打开待分析划痕图片,先通过Image -> Type -> 8-bit将图片格式转化为8-bit灰度图片,再通过Process -> Smooth将图片进行平滑处理,最后点击Process -> Find Edges寻找边缘: 2. Process -> Filters -> Gaussian Blur…Sigma设为6,对图片进行模糊处理: 3. Image -> Adjust -> Threshold,按照自己需要...
平滑边缘:Process→Smooth(快捷键Ctrl+shift+S) 寻找边缘:Process→Find Edges 阈值设定:Image→Adjust→Threshold(快捷键Ctrl+shift+T) 设置和选择:选中为红色,调节阈值为0-20。之后点击Apply 选择工具栏中的魔棒工具,在划痕面积处点击就能选中。 弹出的Wand Tool中的Tolerance选择2,点击OK。
The NVIDIA Image Scaling SDK provides a single spatial scaling and sharpening algorithm for cross-platform support. The scaling algorithm uses a 6-tap scaling filter combined with 4 directional scaling and adaptive sharpening filters, which creates nice smooth images and sharp edges. In addition, the...