Inventor · San Jose, CA, US

Hailin Jin

158Patents
15h-index
100Co-inventors
85Inventor score

Filing activity: Dec 13, 2006 → Jun 16, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8368762B1 Methods and apparatus for camera calibration based on multiview image geometry Electricity 54 Active
US8340453B1 Metadata-driven method and apparatus for constraining solution space in image processing techniques Electricity 54 Active
US8194993B1 Method and apparatus for matching image metadata to a profile database to determine image processing parameters Electricity 44 Active
US9501724B1 Font recognition and font similarity learning using a deep neural network Physics 37 Active
US9536293B2 Image assessment using deep convolutional neural networks Physics 28 Active
US8265422B1 Method and apparatus for removing general lens distortion from images Physics 28 Active
US8391640B1 Method and apparatus for aligning and unwarping distorted images Physics 25 Active
US8217956B1 Method and apparatus for rendering spherical panoramas Physics 24 Active
US10216766B2 Large-scale image tagging using image-to-topic embedding Physics 22 Active
US9131208B2 Opt-keyframe reconstruction for robust video-based structure from motion Physics 21 Active
US9875429B2 Font attributes for font recognition and similarity Physics 20 Active
US8131113B1 Method and apparatus for estimating rotation, focal lengths and radial distortion in panoramic image stitching Physics 17 Active
US9824304B2 Determination of font similarity Physics 16 Active
US8073259B1 Method and apparatus for image feature matching in automatic image stitching Electricity 16 Active
US9811765B2 Image captioning with weak supervision Physics 15 Active
US8724007B2 Metadata-driven method and apparatus for multi-image processing Electricity 14 Active
US8368773B1 Metadata-driven method and apparatus for automatically aligning distorted images Electricity 14 Active
US10467508B2 Font recognition using text localization Physics 13 Active
US8675988B2 Metadata-driven method and apparatus for constraining solution space in image processing techniques Electricity 13 Active
US9342870B2 Tree-based linear regression for denoising Physics 12 Active
US8693734B2 Detecting poorly conditioned points in bundle adjustment Physics 12 Active
US8873846B2 Detecting and tracking point features with primary colors Physics 12 Active
US9299188B2 Automatic geometry and lighting inference for realistic image editing Physics 12 Active
US10074042B2 Font recognition using text localization Physics 12 Active
US10007868B2 Font replacement based on visual similarity Physics 12 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.