Search Results for author: Pyunghwan Ahn

Found 5 papers, 2 papers with code

Large-Scale Bidirectional Training for Zero-Shot Image Captioning

1 code implementation13 Nov 2022 TaeHoon Kim, Mark Marsden, Pyunghwan Ahn, Sangyun Kim, Sihaeng Lee, Alessandra Sala, Seung Hwan Kim

However, we find that large-scale bidirectional training between image and text enables zero-shot image captioning.

Image Captioning Keyword Extraction

Projection-based Point Convolution for Efficient Point Cloud Segmentation

1 code implementation4 Feb 2022 Pyunghwan Ahn, JuYoung Yang, Eojindl Yi, Chanho Lee, Junmo Kim

Point branch consists of MLPs, while projection branch transforms point features into a 2D feature map and then apply 2D convolutions.

Point Cloud Segmentation

PBP-Net: Point Projection and Back-Projection Network for 3D Point Cloud Segmentation

no code implementations2 Nov 2020 JuYoung Yang, Chanho Lee, Pyunghwan Ahn, Haeil Lee, Eojindl Yi, Junmo Kim

In this paper, we propose a simple and efficient architecture named point projection and back-projection network (PBP-Net), which leverages 2D CNNs for the 3D point cloud segmentation.

Point Cloud Segmentation Semantic Segmentation

EDAS: Efficient and Differentiable Architecture Search

no code implementations3 Dec 2019 Hyeong Gwon Hong, Pyunghwan Ahn, Junmo Kim

Transferrable neural architecture search can be viewed as a binary optimization problem where a single optimal path should be selected among candidate paths in each edge within the repeated cell block of the directed a cyclic graph form.

Neural Architecture Search Quantization

Cannot find the paper you are looking for? You can Submit a new open access paper.