Computer Vision
Enabling computers and devices to understand what they see.
Project
MindFinder: Finding Images by Sketching
Sketch-based image search is a well-known and difficult problem, in which little progress has been made in the past decade in developing a large-scale and practical sketch-based search engine. We have revisited this problem and…
Publication
Image based relighting using neural networks
Video
SemanticPaint: Interactive 3D Labeling and Learning at your Fingertips
We present a new interactive and online approach to 3D scene understanding. Our system, SemanticPaint, allows users to simultaneously scan their environment, whilst interactively segmenting the scene simply by reaching out and touching any desired…
Project
Sketch Recognition
We built the Sketch2Tag system for hand-drawn sketch recognition. Due to large variations presented in hand-drawn sketches, most of existing work was limited to a particular domain or limited pre-defined classes. Different from existing work,…
Publication