Large-scale training of shadow detectors with noisily-annotated shadow examples
This paper introduces training of shadow detectors under the large-scale dataset paradigm.
This was previously impossible due to the high cost of precise shadow annotation. Instead …
This was previously impossible due to the high cost of precise shadow annotation. Instead …
Leave-one-out kernel optimization for shadow detection and removal
The objective of this work is to detect shadows in images. We pose this as the problem of
labeling image regions, where each region corresponds to a group of superpixels. To …
labeling image regions, where each region corresponds to a group of superpixels. To …
Single image shadow detection via complementary mechanism
In this paper, we present a novel shadow detection framework by investigating the mutual
complementary mechanisms contained in this specific task. Our method is based on a key …
complementary mechanisms contained in this specific task. Our method is based on a key …
Shadow optimization from structured deep edge detection
We present a novel learning-based framework for shadow detection from a single image.
The local structure of shadow boundaries as well as the global interactions of the shadow …
The local structure of shadow boundaries as well as the global interactions of the shadow …
Fast shadow detection from a single image using a patched convolutional neural network
In recent years, various shadow detection methods from a single image have been
proposed and used in vision systems; however, most of them are not appropriate for the …
proposed and used in vision systems; however, most of them are not appropriate for the …
Interactive removal and ground truth for difficult shadow scenes
A user-centric method for fast, interactive, robust, and high-quality shadow removal is
presented. Our algorithm can perform detection and removal in a range of difficult cases …
presented. Our algorithm can perform detection and removal in a range of difficult cases …
Leave-one-out kernel optimization for shadow detection
The objective of this work is to detect shadows in images. We pose this as the problem of
labeling image regions, where each region corresponds to a group of superpixels. To …
labeling image regions, where each region corresponds to a group of superpixels. To …
Shadow detection via predicting the confidence maps of shadow detection methods
Today's mainstream shadow detection methods are manually designed via a case-by-case
approach. Accordingly, these methods may only be able to detect shadows for specific …
approach. Accordingly, these methods may only be able to detect shadows for specific …
Noisy label recovery for shadow detection in unfamiliar domains
Recent shadow detection algorithms have shown initial success on small datasets of images
from specific domains. However, shadow detection on broader image domains is still …
from specific domains. However, shadow detection on broader image domains is still …
Large scale shadow annotation and detection using lazy annotation and stacked CNNs
Recent shadow detection algorithms have shown initial success on small datasets of images
from specific domains. However, shadow detection on broader image domains is still …
from specific domains. However, shadow detection on broader image domains is still …