Search Results for author: Shiqi Huang

Found 8 papers, 5 papers with code

Tell2Reg: Establishing spatial correspondence between images by the same language prompts

1 code implementation5 Feb 2025 Wen Yan, Qianye Yang, Shiqi Huang, Yipei Wang, Shonit Punwani, Mark Emberton, Vasilis Stavrinides, Yipeng Hu, Dean Barratt

Spatial correspondence can be represented by pairs of segmented regions, such that the image registration networks aim to segment corresponding regions rather than predicting displacement fields or transformation parameters.

Image Registration

ZoRI: Towards Discriminative Zero-Shot Remote Sensing Instance Segmentation

1 code implementation17 Dec 2024 Shiqi Huang, Shuting He, Bihan Wen

Instance segmentation algorithms in remote sensing are typically based on conventional methods, limiting their application to seen scenarios and closed-set predictions.

Instance Segmentation Segmentation +1

SAMReg: SAM-enabled Image Registration with ROI-based Correspondence

1 code implementation17 Oct 2024 Shiqi Huang, Tingfa Xu, Ziyi Shen, Shaheer Ullah Saeed, Wen Yan, Dean Barratt, Yipeng Hu

The distinct properties of the proposed ROI-based correspondence are discussed, in the context of potential benefits in clinical applications following image registration, compared with alternative correspondence-representing approaches, such as those based on sampled displacements and spatial transformation functions.

Image Registration Medical Image Registration +2

Competing for pixels: a self-play algorithm for weakly-supervised segmentation

1 code implementation26 May 2024 Shaheer U. Saeed, Shiqi Huang, João Ramalhinho, Iani J. M. B. Gayo, Nina Montaña-Brown, Ester Bonmati, Stephen P. Pereira, Brian Davidson, Dean C. Barratt, Matthew J. Clarkson, Yipeng Hu

Additionally, we propose a game termination condition that can be called by either side upon exhaustion of all ROI-containing patches, followed by the selection of a final patch from each.

Binary Classification Image Segmentation +5

One registration is worth two segmentations

1 code implementation17 May 2024 Shiqi Huang, Tingfa Xu, Ziyi Shen, Shaheer Ullah Saeed, Wen Yan, Dean Barratt, Yipeng Hu

The goal of image registration is to establish spatial correspondence between two or more images, traditionally through dense displacement fields (DDFs) or parametric transformations (e. g., rigid, affine, and splines).

Image Registration

A Survey of Emerging Applications of Diffusion Probabilistic Models in MRI

no code implementations19 Nov 2023 Yuheng Fan, Hanxi Liao, Shiqi Huang, Yimin Luo, Huazhu Fu, Haikun Qi

Diffusion probabilistic models (DPMs) which employ explicit likelihood characterization and a gradual sampling process to synthesize data, have gained increasing research interest.

Anomaly Detection Diversity +1

Rethinking Few-Shot Medical Segmentation: A Vector Quantization View

no code implementations CVPR 2023 Shiqi Huang, Tingfa Xu, Ning Shen, Feng Mu, Jianan Li

The existing few-shot medical segmentation networks share the same practice that the more prototypes, the better performance.

Quantization Segmentation

RTNet: Relation Transformer Network for Diabetic Retinopathy Multi-lesion Segmentation

no code implementations26 Jan 2022 Shiqi Huang, Jianan Li, Yuze Xiao, Ning Shen, Tingfa Xu

Automatic diabetic retinopathy (DR) lesions segmentation makes great sense of assisting ophthalmologists in diagnosis.

Lesion Detection Lesion Segmentation +1

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