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Soft Scissors : An Interactive Tool for Realtime High Quality Matting
Soft Scissors High Quality Matting
2016/5/24
We present Soft Scissors, an interactive tool for extracting alpha mattes
of foreground objects in realtime. We recently proposed a novel
offline matting algorithm capable of extracting high-quality...
REALTIME COMPOSITING OF PROCEDURAL FACADE TEXTURES ON THE GPU
procedural modeling shaders real-time rendering facades city visualization
2014/6/5
The real time rendering of complex virtual city models has become more important in the last few years for many practical applications like realistic navigation or urban planning. For maximum renderin...
43Gb/s CP - QPSK Realtime Receiver Demonstrator based on FPGAs and Block - Processing
Realtime Receiver Demonstrator FPGAs Block - Processing
2015/7/16
We present measurement results of an FPGA-based 43Gb/s Realtime Coherent Receiver Demonstrator. Due to limitations we use block-aggregation and process 1/32 of the input data stream. We show back - to...
Realtime Nonlinear-Optical Microscopy for Observing Biological Cells
Nonlinear optical effect Two-photon fluorescence Second-harmonic generation
2009/6/12
The recent development of ultrashort pulse lasers emitting light in the near infrared region has enabled us to induce nonlinear optical effects in living biological cells. The use of nonlinear optical...
CLASSIFICATION SYSTEM OF GIS-OBJECTS USING MULTI-SENSORIAL IMAGERY FOR NEAR-REALTIME DISASTER MANAGEMENT
System Classifi cation Statistics Multisensor Integration GIS Disaster
2016/3/1
In this paper, a near-realtime system for classification of GIS-objects is presented using multi-sensorial imagery. The system provides
a framework for the integration of different kinds of ima...
Realtime 40 krad/s Polarization Tracking with 6 dB PDL in Digital Synchronous Polarization-Multiplexed QPSK Receiver
PDL Digital Synchronous Polarization-Multiplexed QPSK Receiver
2015/8/3
Fast polarization changes of 40 krad/s (and 6 dB PDL) are tracked in a 2.8 Gb/s realtime coherent QPSK receiver with 0.7 dB (2.4 dB) sensitivity degradation.