We introduce a mixed-initiative approach for document reconstruction that can significantly reduce the amount of time and effort required to reassemble a document from shredded pieces or an artifact from broken fragments. We focus in particular on the hardest subproblem, which is the problem of identifying a matching neighbor for any given piece. Our approach, called hallucination, combines hum...

In this study the fish assemblages of the silted Aguas Claras stream (AC) was compared with that of a reference, the São Carlos stream (SC), so as to identify potential fish indicators of integrity or degradation. Both streams, located about 5 km from one another, are part of the Upper Paraná river basin, Brazil, and present similar physiographical features. Twenty-one species were collected in...

El microprocesador es un dispositivo empleado en las computadoras para procesar información y ejecutar todos sus programas, desde su sistema operativo hasta aplicaciones que el usuario realiza, como son: instrucciones de lenguaje máquina, operaciones aritméticas lógicas acceso a la memoria misma. Para correcto funcionamiento, necesario liberar energía interior hacia los alrededores una manera l...

Legged robots are capable of complex dynamic movements such as walking, running, and jumping. Quadruped robots have the minimum number of legs to produce a triangular support polygon that allows the robot to walk with a statically stable gait. To produce coordinated and effective motions for legged robots requires planning algorithms that exploit the natural dynamics of a system. In order to qu...

a Robot Manipulator Ramon Garcia-Hernandez,1,∗ Jose A. Ruz-Hernandez,1,† Edgar N. Sanchez,2,‡ Victor Santibañez,3,§ Miguel A. Llama3,¶ Universidad Autonoma del Carmen, Calle 56 # 4 Esq. Avenida Concordia, C.P. 24180, Colonia Aviacion, Cd. del Carmen, Campeche, Mexico CINVESTAV, Unidad Guadalajara, Apartado Postal 31-430, Plaza La Luna, C.P. 62490, Guadalajara, Jalisco, Mexico Instituto Tecnolog...

An activity of collaboration between Mechanical Engineering Department Sanata Dharma University and SMK Nusantara Kudus was conducted. The percepetion High School Students about Computer Aided Design measured during the Solidworks Training as main activity. Pre- Post-Questionnaires were delivered among 20 students joining Nineteen them returned questionnaires 10 positive statements with 3 condi...

DESIGN AND OPTIMIZATION OF UWB ANTENNA FOR AIR COUPLED GPR APPLICATIONS Report Title This thesis presents a novel antenna structure that satisfies the challenging requirements of an air coupled high speed ground penetrating radar (GPR). The desired GPR system is to achieve high spatial resolution and accurate inspection results while scanning at relatively high speed for highway pavement and br...

This paper introduces novel air actuated spherical robot called ”RollRoller”. The RollRoller robot consists of two essential parts: tubes covered with a shell as a frame and mechanical controlling parts to correspond movements. The RollRoller is proposed to be high potential alternative for exploration and rescue missions robots because robot utlizing its locomotion via all possible deriving me...