搜索结果: 1-14 共查到“信息与通信工程 optical”相关记录14条 . 查询时间(0.125 秒)
Cornell researchers have developed an optical neural network (ONN) that can filter relevant information from a scene before the visual image is detected by a camera, a method that may make it possible...
In recent years wireless communications have significantly evolved due to the advanced technology of smartphones, portable devices and the growth of Internet of Things, e-Health, e-Commerce, intellige...
The Optical Fiber Communication Conference and Exhibition (OFC) is the largest global conference and exhibition for optical communications and networking professionals. For over 40 years, OFC has draw...
2017年第五届无线与光通信国际会议(ICWOC 2017)（2017 5th International Conference on Wireless and Optical Communications）
2017年 第五届 无线与光通信 国际会议
2017/1/11
2017 5th International Conference on Wireless and Optical Communications (ICWOC 2017) will be held during July 7-9, 2017 in Singapore, and it is sponsored by ACM Singapore Chapter and University of El...
Optical and radar data fusion for DEM generation
DEM generation SAR Interferometry Phase Unwrapping SPOT Stereoscopy Data Fusion
2016/5/20
This paper presents a DEM generation procedure based on optical (SPOT stereo) and radar (InSAR, interferometric SAR) data. The first part of the paper is focused on InSAR. The second one is concerned ...
Gain Fixed Pattern Noise Correction via Optical Flow
Digital camera CMOS image sensor Fixed pattern noise (FPN) Optical fl ow estimation gain FPN CDS
2015/8/17
Fixed pattern noise (FPN) or nonuniformity caused by device and interconnect parameter variations across an image sensor is a major source of image quality degradation especially in CMOS image sensors...
Optical Flow estimation using high frame rate sequences
Optical Flow estimation high frame rate sequences
2015/8/17
Gradient-based optical flow estimation methods such as Lucas Kanade method work well for scenes with small dlsplacements but fail when objects move with large displacements. Hierarchical matching-base...
Optical Flow Estimation Using Temporally Oversampled Video
Optical flow estimation Motion estimation High speed imaging CMOS image sensor Temporal oversampling
2015/8/12
Recent advances in imaging sensor technology make high frame rate video capture practical. As demonstrated in previous work, this capability can be used to enhance the performance of many image and vi...
All Optical NRZ-to-RZ conversion for 43-Gbps Signals for Generation of 172-Gbps OTDM Signals Using Intersubband Transition MQW Optical Gate
Generation OTDM Signals Intersubband Transition MQW Optical Gate
2015/7/14
We demonstrate all optical NRZ-to-RZ conversion at a bit rate of 43 Gbps using an intersubband transition optical gate. The converted 2-ps RZ pulses were successfully applied to generate 172-Gbps OTDM...
After having recently discovered a new way to propagate multiple beams of light through a single strand of optical fiber, engineers at the University of Wisconsin-Milwaukee (UWM) now have found that t...
PRIMITIVE-BASED BUILDING RECONSTRUCTION BY INTEGRATION OF LIDAR DATA AND OPTICAL IMAGERY
Building Reconstruction LiDAR Optical Imagery Primitive-based Bundle Adjustment
2014/6/5
Airborne LiDAR data and optical imagery are two datasets used for 3D building reconstruction. In this paper, the complementarities of these two datasets are utilized to perform a primitive-based 3D bu...
ESTIMATING CARBON STOCKS OF CONIFEROUS WOODY CANOPY TREES USING AIRBORNE LIDAR AND PASSIVE OPTICAL SENSER
Airborne LiDAR Carbon stock Japanese cedar Japanese red pine
2016/2/29
We confirmed the effectiveness of airborne LiDAR and passive optical remote sensing techniques for estimating carbon stocks of
all tree organs for woody canopy two coniferous trees, Japanese red pin...
Parallel Computation of Data Summation for Multiple Problem Spaces on Partitioned Optical Passive Stars Network
Partitioned optical passive stars network parallel computing optical computing
2010/2/2
In Partitioned Optical Passive Stars POPS network,
nodes and couplers become free after slot to slot in some computation.
It is necessary to efficiently utilize free couplers and nodes to be cost
e...
Action Recognition in Broadcast Tennis Video Using Optical Flow and Support Vector Machine
Action Recognition Broadcast Tennis Video Optical Flow and Support Vector Machine
2010/12/16
Motion analysis in broadcast sports video is a challenging problem especially for player action recognition due to the low resolution of players in the frames. In this paper, we present a novel approa...