O contrato para disposição da imagem na perspectiva dos direitos da personalidade | The personal image disposal contract in the perspective of civil rights

Resumo: O presente trabalho demonstra a importância da realização do contrato para disposição da imagem, com base na perspectiva dos direitos da personalidade. Parte-se do estudo da proteção do direito à imagem como integrante dos direitos da personalidade. Em seguida, apresenta-se a relevância econômica da imagem, destacando como acontece seu aproveitamento econômico. Por fim, avalia-se a necessidade do consentimento para a utilização econômica da imagem, seus limites e os principais pontos que deveriam ser objeto de disposição contratual. Palavras-chave: Direito à imagem; Direitos da personalidade; Contrato de imagem; Consentimento. Abstract: The present work demonstrates the importance of the contract for personal image disposal in the perspective of personality rights. Initially, this article analyses the protection of the personal image as part of personality rights. Secondly, this article highlights the importance that the personal image has to the market, and the way it is object of economic exploitation. Finally, the work evaluates the necessity of consent for the economic utilization of the personal image, it´s limits and the main points that should be the object of contractual disposition. keywords: Personal image rights; Civil rights; Contract for image disposal; Consent.

Improved Edge Detection Algorithm Based on Decision Tree

The edge detection is the important role in the image disposal. Traditional methods had some limitations more or less in practical applications such as pseudo-edge or need setting parameters by manual.Now, proposed a method can solve these problems in this paper. The histogram of gradient effective features was selected to composite the feature space, and during the process of classifier training, combined with AdaBoost and decision tree algorithm to improve the classification accuracy. Finally, the application of the algorithm proposed to image of Lena edge detection and comparative experimental show that the algorithm has better self-adaptability and good edge can be detected through this new algorithm.

Research on Jamming Effect Evaluation Method of ISAR Using Moment Invariants

The Inverse Synthetic Aperture Radar (ISAR) is a high resolution imaging radar. Some methods used to evaluate the jamming effect of general radar are unsuitable to ISAR. Considering the principle of radar jamming and the theory of image disposal, the paper gives a new evaluation method of barrage jamming effect on ISAR, it evaluates the jamming effect through calculating the difference of two picture’s Moment Invariants, and this method can reflect distortion degree of the jammed target during the whole jamming process. The results of simulation prove the method is corrective and effective.