Hierarchical Attention-Based Fusion for Image Caption With Multi-Grained Rewards.

Chunlei Wu Shaozu Yuan Haiwen Cao Yiwei Wei Leiquan Wang

Published in: IEEE Access (2020)

Keyphrases

input image
image data
image features
image segmentation
image content
image representation
multiscale
image classification
bounding box
image retrieval
image analysis
fusion method
image pixels
image matching
segmentation method
single image
high resolution
segmentation algorithm
edge detection
image regions
spatial information
region of interest
reinforcement learning
feature points
object recognition
template matching
image collections
pixel values
image processing
computer vision