Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Apple Leaf Disease Identification through Region-of-Interest-Aware Deep
  Convolutional Neural Network   A new method of recognizing apple leaf diseases through
region-of-interest-aware deep convolutional neural network is proposed in this
paper. The primary idea is that leaf disease symptoms appear in the leaf area
whereas the background region contains no useful information regarding leaf
diseases. To realize this idea, two subnetworks are first designed. One is for
the division of the input image into three areas: background, leaf area, and
spot area indicating the leaf diseases, which is the region of interest, and
the other is for the classification of leaf diseases. The two subnetworks
exhibit the architecture types of an encoder-decoder network and VGG network,
respectively; subsequently, they are trained separately through transfer
learning with a new training set containing class information, according to the
types of leaf diseases and the ground truth images where the background, leaf
area, and spot area are separated. Next, to connect these subnetworks and
subsequently train the connected whole network in an end-to-end manner, the
predicted ROI feature map is stacked on the top of the input image through a
fusion layer, and subsequently fed into the subnetwork used for the leaf
disease identification. The experimental results indicate that correct
recognition accuracy can be increased using the predicted ROI feature map. It
is also shown that the proposed method obtains better performance than the
conventional state-of-the-art methods: transfer-learning-based methods,
bilinear model, and multiscale-based deep feature extraction, and pooling
approach.

16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
37
The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
7
The categories of this paper are: hep-th
29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
3
The categories of this paper are: physics
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
35
The categories of this paper are: mtrl-th