Huga Optotech Inc.

China Medical University Hospital

Kuo-Chen Wu

Chia-Hung Kao

Shang-Wen Chen

Wei-Chih Shen

Jun-Sheng Li

Wei-Chih Wen

Yu-Min Huang

A computer-aided recognition system for treatment response of rectal cancer is provided to predict the probability of a pathological complete response (pCR) of a rectal cancer patient after preoperative neoadjuvant chemoradiotherapy. The system includes a random forest model having several decision trees. Each decision tree has at least a feature node. Each feature node generates two branches according to a feature threshold, wherein each branch connects to another feature node or corresponds to an elementary pCR predicting probability. The random forest model integrates the elementary pCR probability of each decision tree, so as to generate a final pCR probability.

Computer-aided recognition system for treatment response of rectal cancer, and computer program product

A prediction system of tumor image-aided prediction of prognosis for patients with uterine cervical cancer is provided. The prediction system includes a data augmentation module and a deep convolution neural network model. The data augmentation module is used to apply a data expansion process of the image data, so as to generate a plurality of slice sets of the uterine cervical cancer tumor. The deep convolution neural network model is used to apply a feature analysis to the slices, so as to predict the prognosis of a patient after chemoradiotherapy.

Prediction system, method and computer program product thereof

A structure of a light-emitting device includes the following components: a substrate; an epitaxial structure on the substrate, the epitaxial structure including at least a first conductivity type semiconductor layer, a light-emitting active layer, and a second conductivity type semiconductor layer; a first electrode on the first conductivity type semiconductor layer; a transparent conductive layer between the first electrode and the first conductivity type semiconductor layer; and a three-dimensional distributed Bragg reflector (DBR) layer between the transparent conductive layer and the first conductivity type semiconductor layer.

Light-emitting device

A semiconductor light-emitting structure is provided, which includes a first doped type semiconductor layer, a light-emitting layer, a second doped type semiconductor layer, a first electrical transmission layer and at least one first conductor. The light-emitting layer is disposed on the first doped type semiconductor layer and the second doped type semiconductor layer is disposed on the light-emitting layer. The first electrical transmission layer is disposed on the first doped type semiconductor layer, in which a first interface is formed between the first electrical transmission layer and the first doped type semiconductor layer. The first conductor is disposed on the first doped type semiconductor layer. The first electrical transmission layer connects the first conductor. A second interface is formed between each of the first conductor and the first doped type semiconductor layer, and the resistance of the second interface is less than the resistance of the first interface.

Growing community of inventors

Taichung, Taiwan

Kuo-Chen Wu