Example applications of LIPS database images. (A) Sample images from LIPS dataset I. Bright field and fluorescent images of Arabidopsis guard cells expressing vacuolar membrane marker GFP-VAM3 at different focal planes (0 and 3 μm). All image sizes are 500 × 500 pixels (32 × 32 μm). (B) Volume-rendering images of microtubules labeled with GFP-tubulin. The right and left images show different viewing angles. The 360°-rotation animations are available in LIPS dataset II. (C) Surface images of chloroplasts labeled with CT-GFP. The right and left images show different viewing angles. (D) Interface of the LIPService. Clicking on the “Filter” dropdown list (arrow) allows users to choose the “Filter” items (e.g., Primary target). After specifying the filter conditions, the user will see a list with a link to download image datasets I and II (in blue).