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A Photogrammetry-based Framework to Facilitate Image-based Modeling and Automatic Camera Tracking
SebastianBullinger, ChristophBodensteiner, MichaelArens....
Published date-12/02/2020
StructurefromMotion
We propose a framework that extends Blender to exploit Structure from Motion (SfM) and Multi-View Stereo (MVS) techniques for image-based modeling tasks such as sculpting or camera and motion tracking. …
Partially Shared Semi-supervised Deep Matrix Factorization with Multi-view Data
HaonanHuang, NaiyaoLiang, WeiYan....
Published date-12/02/2020
MULTI-VIEWLEARNING
Since many real-world data can be described from multiple views, multi-view learning has attracted considerable attention. Various methods have been proposed and successfully applied to multi-view learning, typically based on …
DERAIL: Diagnostic Environments for Reward And Imitation Learning
PedroFreire, AdamGleave, SamToyer....
Published date-12/02/2020
ImitationLearning
The objective of many real-world tasks is complex and difficult to procedurally specify. This makes it necessary to use reward or imitation learning algorithms to infer a reward or policy …
Supertagging the Long Tail with Tree-Structured Decoding of Complex Categories
JakobPrange, NathanSchneider, VivekSrikumar....
Published date-12/02/2020
StructuredPrediction
Although current CCG supertaggers achieve high accuracy on the standard WSJ test set, few systems make use of the categories' internal structure that will drive the syntactic derivation during parsing. …
Learning Spatial Attention for Face Super-Resolution
ChaofengChen, DihongGong, HaoWang....
Published date-12/02/2020
ImageSuper-Resolution, Multi-TaskLearning, SSIM, SuperResolution, Super-Resolution
General image super-resolution techniques have difficulties in recovering detailed face structures when applying to low resolution face images. Recent deep learning based methods tailored for face images have achieved improved …
Single-Shot Lightweight Model For The Detection of Lesions And The Prediction of COVID-19 From Chest CT Scans
AramTer-Sarkisov....
Published date-12/02/2020
COVID-19Diagnosis
We introduce a lightweight model based on Mask R-CNN with ResNet18 and ResNet34 backbone models that segments lesions and predicts COVID-19 from chest CT scans in a single shot. The …