Optical-Flow-Driven Gadgets for Gaming User Interface

Personalized Life Log Media System in Ubiquitous Environment

In this paper, we propose new system for storing and retrieval of personal life log media on ubiquitous environment. We can gather personal life log media from intelligent gadgets which are connected with wireless network. Our intelligent gadgets consist of wearable gadgets and environment gadgets. Wearable gadgets include audiovisual device, GPS, 3D-accelerometer and physiological reaction sen...

Designing User-Friendly Interfaces for Pervasive Gaming Applications

This chapter presents a formative multi-method evaluation on future gaming systems. Following a scenario-driven approach, quantitative and qualitative methods are employed to elicit feedback from different target user populations. Based on the results of the different evaluation parts, a set of design requirements for future home entertainment systems is derived.

OFCat: An extensible GUI-driven optical flow comparison tool

OFCat is an extensible GUI-driven optical flow computation and analysis tool. The user can add their own image sequences, filtering, differentiating and optical flow techniques. OFCat can process both grayscale and color images. It implements a number of low-pass filtering and differentiating techniques. Many traditional optical flow extraction techniques are available, in addition to some nove...

Process Visualization with Oberon System 3 and Gadgets

In process automation, visualization systems are used to visualize the state of a plant (in real time) and to enter control commands for interaction. The proliferation of graphical user interfaces has improved design opportunities as well as user interface quality considerably. Nevertheless, the state of the art in visualization systems is rarely satisfying for end users (operators) or for appl...

User Interface Device Drivers Outer Core Inner Core Gadgets