What is Batch Resize?

Batch Resize — Glosarium

Processing multiple images at once to change their dimensions to a uniform size or percentage of the original.

Detail Teknis

Batch Resize determines the level of detail an image can capture. In digital imaging, resolution is typically stated as width x height in pixels (e.g. 3840x2160 for 4K). For print, PPI (pixels per inch) maps these pixels to physical dimensions — 300 PPI is standard for professional printing while 72-96 PPI suffices for screen display. Increasing resolution beyond the original capture requires interpolation algorithms (bicubic, Lanczos) that estimate new pixel values, which adds softness rather than true detail.

Contoh

```javascript
// Resize image using Canvas API
const canvas = document.createElement('canvas');
canvas.width = 800;
canvas.height = 600;
const ctx = canvas.getContext('2d');
ctx.drawImage(img, 0, 0, 800, 600);
canvas.toBlob(blob => {
  // Download resized image
  saveAs(blob, 'resized.png');
}, 'image/png');
```

Alat Terkait

C Compress Image R Resize Image C Crop Image R Rotate Image F Flip Image C Convert Image W Watermark Image S SVG to PNG I Image to Base64 R Round Corners A Add Border I Image Filters A Adjust Image B Blur Image S Sharpen Image M Make Square G Grayscale Image S Sepia Image P Pixelate Image S Strip Image Metadata

Istilah Terkait

Metadata Rasterization Resolution DPI Color Space Alpha Channel Lossy Compression Lossless Compression EXIF Color Profile Bit Depth Vector Graphics Raster Graphics Chroma Subsampling HDR WebP AVIF Sprite Sheet Thumbnail Crop Resize Image Optimization Image Histogram Noise Reduction (Image) Panorama Stitching Image Segmentation Object Detection Feature Matching Image Interpolation Dithering (Image) Alpha Compositing Image Pyramid Mipmap Texture Atlas Image Registration Morphological Operations IPTC ICC Profile Gamut Mapping Tone Mapping Chromatic Aberration Vignetting XMP Color Grading (Image) Focus Stacking Content-Aware Fill Aspect Ratio Batch Processing Convolution Canvas Compression Artifact DPI/PPI Gamma Histogram