TRACE: Table Reconstruction Aligned to Corner and Edges

no code implementations • 1 May 2023 • Youngmin Baek, Daehyun Nam, Jaeheung Surh, Seung Shin, Seonghyeon Kim

In this work, we analyze the natural characteristics of a table, where a table is composed of cells and each cell is made up of borders consisting of edges.

Table Detection

DEER: Detection-agnostic End-to-End Recognizer for Scene Text Spotting

no code implementations • 10 Mar 2022 • Seonghyeon Kim, Seung Shin, Yoonsik Kim, Han-Cheol Cho, Taeho Kil, Jaeheung Surh, Seunghyun Park, Bado Lee, Youngmin Baek

Since only a single point is required to recognize the text, the proposed method enables text spotting without an arbitrarily-shaped detector or bounding polygon annotations.

Decoder Text Spotting

CORD: A Consolidated Receipt Dataset for Post-OCR Parsing

1 code implementation • NeurIPS Workshop Document_Intelligen 2019 • Seunghyun Park, Seung Shin, Bado Lee, Junyeop Lee, Jaeheung Surh, Minjoon Seo, Hwalsuk Lee

OCR is inevitably linked to NLP since its final output is in text.

Optical Character Recognition (OCR) Semantic Parsing

Noise Robust Depth From Focus Using a Ring Difference Filter

no code implementations • CVPR 2017 • Jaeheung Surh, Hae-Gon Jeon, Yunwon Park, Sunghoon Im, Hyowon Ha, In So Kweon

With the result from the FM, the role of a DfF pipeline is to determine and recalculate unreliable measurements while enhancing those that are reliable.