Runjiang Dou
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View article: RSDB-Net: A Novel Rotation-Sensitive Dual-Branch Network with Enhanced Local Features for Remote Sensing Ship Detection
RSDB-Net: A Novel Rotation-Sensitive Dual-Branch Network with Enhanced Local Features for Remote Sensing Ship Detection Open
Ship detection in remote sensing imagery is hindered by cluttered backgrounds, large variations in scale, and random orientations, limiting the performance of detectors designed for natural images. We propose RSDB-Net, a Rotation-Sensitive…
View article: A Review of Recent Advances in High-Dynamic-Range CMOS Image Sensors
A Review of Recent Advances in High-Dynamic-Range CMOS Image Sensors Open
High-dynamic-range (HDR) technology enhances the capture of luminance beyond the limits of traditional images, facilitating the capture of more nuanced and lifelike visual effects. This advancement has profound implications across various …
View article: On-Satellite Implementation of Real-Time Multi-Object Moving Vehicle Tracking with Complex Moving Backgrounds
On-Satellite Implementation of Real-Time Multi-Object Moving Vehicle Tracking with Complex Moving Backgrounds Open
On-satellite information processing enables all-weather target tracking. The background of videos from satellite sensors exhibits an affine transformation due to their motion relative to the Earth. In complex moving backgrounds, moving veh…
View article: A Multi-Channel Data Simulator Based on the Time Unification System
A Multi-Channel Data Simulator Based on the Time Unification System Open
In satellite and airborne electro-optical tracking systems, there are numerous processing devices and complex data flows. To ensure the coordinated operation of the system, the multiple devices within the target system must operate under u…
View article: A 64 × 128 3D-Stacked SPAD Image Sensor for Low-Light Imaging
A 64 × 128 3D-Stacked SPAD Image Sensor for Low-Light Imaging Open
Low-light imaging capabilities are in urgent demand in many fields, such as security surveillance, night-time autonomous driving, wilderness rescue, and environmental monitoring. The excellent performance of SPAD devices gives them signifi…
View article: DT-SCNN: dual-threshold spiking convolutional neural network with fewer operations and memory access for edge applications
DT-SCNN: dual-threshold spiking convolutional neural network with fewer operations and memory access for edge applications Open
The spiking convolutional neural network (SCNN) is a kind of spiking neural network (SNN) with high accuracy for visual tasks and power efficiency on neuromorphic hardware, which is attractive for edge applications. However, it is challeng…
View article: A Conv‐GEMM reconfigurable accelerator with WS‐RS dataflow for high throughput processing
A Conv‐GEMM reconfigurable accelerator with WS‐RS dataflow for high throughput processing Open
Convolution and matrix operations are both important computations in Deep Neural Networks (DNNs). However, the significant differences between convolution and matrix computation patterns have posed a challenge in efficiently supporting bot…
View article: SiamMixer: A Lightweight and Hardware-Friendly Visual Object-Tracking Network
SiamMixer: A Lightweight and Hardware-Friendly Visual Object-Tracking Network Open
Siamese networks have been extensively studied in recent years. Most of the previous research focuses on improving accuracy, while merely a few recognize the necessity of reducing parameter redundancy and computation load. Even less work h…
View article: A Compact High-Quality Image Demosaicking Neural Network for Edge-Computing Devices
A Compact High-Quality Image Demosaicking Neural Network for Edge-Computing Devices Open
Image demosaicking has been an essential and challenging problem among the most crucial steps of image processing behind image sensors. Due to the rapid development of intelligent processors based on deep learning, several demosaicking met…