Jiatian Sun

schoolCornell Universitybar_chart#10205 Global Rank

Total Papers

HCI Rank

#10205

Research Areas

Years Active

Recent Publications

Chromaticity Gradient Mapping for Interactive Control of Color Contrast in Images and Video

We present a novel perceptually-motivated interactive tool for using color contrast to enhance details represented in the lightness channel of images and video. Our method lets users adjust the perceived contrast of different details by manipulating local chromaticity while preserving the original lightness of individ…

UIST '222nd AuthorAR Navigation & Context Awareness +1

ReCapture: AR-Guided Time-lapse Photography

We present ReCapture, a system that leverages AR-based guidance to help users capture time-lapse data with hand-held mobile devices. ReCapture works by repeatedly guiding users back to the precise location of previously captured images so they can record time-lapse videos one frame at a time without leaving their came…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/30718?source=all