Ryan should choose lossy compression for his app because it typically results in smaller data sizes, which allows for quicker sending of low-quality photos. Since the app does not require high-quality photos and smartphones take much higher quality images than needed, lossy compression effectively reduces the file size by sacrificing some image quality, making it ideal for fast transmission of low-quality photos between users.
Why Lossy Compression?
- Lossy compression algorithms reduce file size by removing some image data, which leads to smaller file sizes compared to lossless compression.
- This is suitable when some loss of image quality is acceptable, especially for applications like Ryan’s, where low-quality photos are sufficient.
- Lossless compression preserves complete image quality but usually results in larger file sizes, which is not optimal for quickly sending images.
- Examples of lossy compression include JPEG, which is widely used for photos and balances file size and quality very well.
Thus, lossy compression is best for Ryan’s use case of quickly sending lower- quality photos due to its efficiency in reducing file sizes while maintaining acceptable image quality for the app’s needs.
