Pedro Henrique Oliveira Pinheiro

Title: Pedro Henrique Oliveira Pinheiro: Innovator in Image Processing Technologies

Introduction

Pedro Henrique Oliveira Pinheiro is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of image processing, particularly in the areas of domain adaptation and object counting. With a total of 2 patents, his work showcases innovative approaches to complex problems in image analysis.

Latest Patents

One of his latest patents is titled "Unsupervised domain adaptation with similarity learning for images." This invention presents systems and methods for addressing cross-domain issues using a similarity-based classifier convolutional neural network. The process involves passing an input image through a convolutional neural network that extracts its features. These features are then compared to multiple sets of prototype representations, each representing a category of images. The similarity between the input image's features and the prototype representations is scored, allowing the most similar prototype's label to be applied to the input image. The classifier is trained using images from a source domain, while the input images come from a target domain, ensuring that the classifier cannot determine the origin of specific data points.

Another significant patent is "Counting objects in images based on approximate locations." This invention outlines systems and methods for counting objects in images by utilizing each object's approximate location. An image is processed through a segmentation module that segments it into object blobs, indicating single objects. The counting module then counts these object blobs. The segmentation module can classify each image pixel and group nearby pixels of the same class. In some cases, it employs a neural network trained to group pixels based on a set of training images, each containing point markers corresponding to single training objects.

Career Highlights

Throughout his career, Pedro has worked with various companies, including Element AI Inc. His experience in the industry has allowed him to develop and refine his innovative ideas in image processing technologies.

Collaborations

Pedro has collaborated with talented individuals such as Issam Hadj Laradji and Negar Rostamzadeh. These collaborations have contributed to the advancement of his research and inventions.

Conclusion

Pedro Henrique Oliveira Pinheiro is a distinguished inventor whose work in image processing has led to valuable patents and innovative solutions. His contributions continue to impact the field and inspire future advancements in technology.