Intelligent Avatar on E-Learning using Facial Expression and Haptic

Basori, Ahmad Hoirul; Tenriawaru, Andi; Mansur, Andi Besse Firdausiah

doi:10.12928/telkomnika.v9i1.677

Cited by 9 publications

(10 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The interactivity between human and machine also can be performed through brain computer interface that read and analyze brain signal in accordance to the emotional condition of human. Subsequently, emotion state will be mapped to body action: walk, collision avoidance behavior and facial expression [17][18][19][20]. The previous statement has deliberate that Kinect has affect some sector such as medical, military or even engineering, they are producing an innovative ways of interaction for assisted surgery using new interface [21-23].…”

Section: Related Workmentioning

confidence: 99%

Real Time Interactive Presentation Apparatus based on Depth Image Recognition

Basori

Barukab

2017

IJECE

Self Cite

View full text Add to dashboard Cite

The research on human computer interaction. Human already thinking to overcome the way of interaction towards natural interaction. Kinect is one of the tools that able to provide user with Natural User Interface (NUI). It has capability to track hand gesture and interpret their action according to the depth data stream. The human hand is tracked in point of cloud form and synchronized simultaneously.The method is started by collecting the depth image to be analyzed by random decision forest algorithm. The algorithm will choose set of thresholds and features split, then provide the information of body skeleton. In this project, hand gesture is divided into several actions such as: waiving to right or left toward head position then it will interpret as next or previous slide. The waiving is measured in degree value towards head as center point. Moreover, pushing action will trigger to open new pop up window of specific slide that contain more detailed information. The result of implementations is quite fascinating, user can control the PowerPoint and event able to design the presentation form in different ways. Furthermore, we also present a new way of presentation by presenting WPF form that connected to database for dynamic presentation tools.

show abstract

Section: Related Workmentioning

confidence: 99%

Real Time Interactive Presentation Apparatus based on Depth Image Recognition

Basori

Barukab

2017

IJECE

Self Cite

View full text Add to dashboard Cite

show abstract

“…Tracking the human body was introduced to the science knowledge to provide better interaction using body gesture, voice or speech recognition that known as natural interaction [19], [20]. In addition, markerless tracking enable human to make interactive interaction with real world planar in real time by using gyroscope and inertia sensor [21]- [23]. …”

Section: Related Workmentioning

confidence: 99%

Forced-Driven Wet Cloth Simulation based on External Physical Dynamism

Basori¹,

Aljahdali²,

Abdullah³

2017

ijacsa

View full text Add to dashboard Cite

Abstract-Cloth simulation remains challenging for past two decades. There are several factors that contribute to this challenge such as, internal and external forces, water, oil and other fluid elements. This paper focuses on simulating wet cloth by considering external forces and water element. Initially, the mass spring technique is used to produce cloth sheet that is composed from collection of matrix point that connects to the spring, then external and internal forces are applied into cloth surfaces. The inner strength is represented by stiffness between springs of cloth particles, while outside forces depend on wind pressure and mass of object that rely on gravity. The wet cloth simulation is started by adding the fluid component into the textile elements which will affect the mass of the cloth itself. The cloth will absorb significance quantity of fluid that will distress the tension between spring particles inside cloth. The experiment has been conducted by simulating the cloth while absorbing the fluid which is controlled by particular equation. It has shown that saturation level of cloth is changing as well as the texture turn to be darker compared to dry cloth. The darkest color of cloth reflects the highest saturation level of the cloth. It also means that cloth cannot absorb more fluid since it is already full in term of capacity. The evaluation is conducted by comparing the dry and wet cloth in terms of motion and physical appearance. It is concluded that the proposed method is able to simulate the convincing wet cloth simulation with high Frame per Second (FPS) rate and realistic motion and appearance. The future work can focus on simulating interaction between fluid and cloth elements to see spoil scene, or washing cloth that remain challenging.

show abstract

“…Besides giving the concept, a prototype has been implemented to show its functionality. Furthermore intelligent Avatar for 3D tutor in e-learning system has been proposed in [14]. The Avatar which is called Emo-Avtar, is a multimodal expression of human senses.…”

Section: Learning Management System and E-learningmentioning

confidence: 99%