61 citations · 82 across the 11 of their papers we have counts for
6 papers · 1 filter
Egocentric Hand-object Interaction Detection
Yao Lu, Yanan Liu
In this paper, we propose a method to jointly determine the status of hand-object interaction. This is crucial for egocentric human activity understanding and interaction. From a c…
On-Sensor Binarized Fully Convolutional Neural Network with A Pixel Processor Array
Yanan Liu, Laurie Bose, Yao Lu +2
This work presents a method to implement fully convolutional neural networks (FCNs) on Pixel Processor Array (PPA) sensors, and demonstrates coarse segmentation and object localisa…
Multi-Scale Feature Fusion: Learning Better Semantic Segmentation for Road Pothole Detection
Jiahe Fan, Mohammud J. Bocus, Brett Hosking +4
This paper presents a novel pothole detection approach based on single-modal semantic segmentation. It first extracts visual features from input images using a convolutional neural…
Direct Servo Control from In-Sensor CNN Inference with A Pixel Processor Array
Yanan Liu, Jianing Chen, Laurie Bose +2
This work demonstrates direct visual sensory-motor control using high-speed CNN inference via a SCAMP-5 Pixel Processor Array (PPA). We demonstrate how PPAs are able to efficiently…
Real-Time Stereo Vision for Road Surface 3-D Reconstruction
Rui Fan, Yanan Liu, Xingrui Yang +3
Stereo vision techniques have been widely used in civil engineering to acquire 3-D road data. The two important factors of stereo vision are accuracy and speed. However, it is very…
Real-Time Subpixel Fast Bilateral Stereo
Rui Fan, Yanan Liu, Mohammud Junaid Bocus +2
Stereo vision technique has been widely used in robotic systems to acquire 3-D information. In recent years, many researchers have applied bilateral filtering in stereo vision to a…