Research of Face Recognition with Fisher Linear Discriminant

Rahim, Robbi; Afriliansyah, T; Winata, Hendryan; Nofriansyah, Dicky; Ratnadewi, Ratnadewi; Aryza, Solly

doi:10.1088/1757-899x/300/1/012037

Cited by 32 publications

(12 citation statements)

References 8 publications

(9 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The disease identification begins with preprocessing data processing, the purpose of which the data will be tested prepared for the next step is for feature extraction. The result of the feature extraction step is the image area represented in 2 forms, ie, RGB transformation form into grayscale form [7]- [10] and transformation image from RGB shape to ACE shape transformation space. Schaefer combines two popular normalization techniques, namely Grayworld and Max RGB to increase the contrast of color.…”

Section: Methodsmentioning

confidence: 99%

Analysis of Leaf Features in Chili Plants Using Automated Color Equalization (ACE)

Basiroh¹,

Kurniasih²,

Jati³

et al. 2018

IJET

View full text Add to dashboard Cite

Chili is a variety of crop groups that have promising business prospects. To obtain optimal agricultural yield, then the process of plant care and how to planting should be maximal. Constraints often experienced by farmers in the process of planting chili in Magelang regency of Indonesia is a disease of yellow leaves. Some diseases in plants can be identified using precision technology, one of them is by using an image or image-based technology. In previous studies, no one has analyzed using feature extraction using ACE as an analysis to detect plant disease in chili. In this study will extract features using Automated Color Equalization (ACE) which is then classified using SVM (Support Vector Machine) for disease identification based on its leaves. With this method, the accuracy of the extraction results in a combination of 80% texture features, color feature extraction, and a combination of 80% color feature texture

show abstract

Section: Methodsmentioning

confidence: 99%

Analysis of Leaf Features in Chili Plants Using Automated Color Equalization (ACE)

Basiroh¹,

Kurniasih²,

Jati³

et al. 2018

IJET

View full text Add to dashboard Cite

show abstract

“…The wavelength [17] of Brown rice starch incorporated with HA for all different ratios were obtained from Perkin Elmer FTIR spectrometer which was performed on a range of 500 to 4000 cm -1 . During the fabrication process, 50% (w/w) of starch in this scaffold are successfully been fabricated.…”

Section: Fourier Transform Infrared (Ftir)mentioning

confidence: 99%

The Study of Brown Rice Starch Effect On Hydroxyapatite Composites

Nasir

Sucinda

Cheng

et al. 2018

IJET

View full text Add to dashboard Cite

The fabrication of starch-hydroxyapatite (HA) scaffolds was conducted previously by using corn, tapioca and rice. Here, local brown rice was chosen as the source of starch since different type of rice may give different outcome of in term of the scaffold’s materials characteristics. The main aim of this study is to obtain a brown rice starch-hydroxyapatite (HA) composite scaffolds that could imitate the structure and the characteristics of a natural bone. The fabrication process involved solvent casting and particulate leaching method which using NaCl as a porogen agent. Four ratios of starch-HA were fabricated with concentration of starch 50wt%, 60wt%, 70wt% and 80wt%. Afterward, the effects of the brown rice starch on the scaffolds were investigated by water absorption test and Scanning Electron Microscope (SEM). Here, only 50wt% and 60wt% ratio of starch-HA can be used to fabricate tissue scaffolds using solvent casting and particulate leaching method. Hence, the 60wt% ratio scaffolds has the highest water absorption of all and the pore’s size observed through SEM corresponded to this. The FTIR also shows there are more interactions between Brown Rice starch and HA for the 60wt% ratio.

show abstract

“…Based on this understanding the benefits of playing for children are as a means to channel the tension caused by environmental restrictions on their behavior [8], [15], [16].…”

Section: A Play Theraphymentioning

confidence: 99%

Implementation of Mobile Robots Approach for Autistic Children Media Therapy

Febtriko¹,

Rahayuningsih²,

Sukri³

et al. 2018

IJET

View full text Add to dashboard Cite

Autism is neural development disorder which complex and is characterized by difficulties in social interaction, communication, emotion and limited behaviour, repetitive and stereotyped characters. The development of people with autism experienced a very significant increase. Autistic fine motoric development of children with autism is done through the hands by using tools or creative media such as brushes, pencils, paper, scissors, clay, plastisin, foam, and others. One way to improve fine motor in autistic children is to play mobile robot therapy. Mobile robots media is an activity to control and regulate the movement of the robot that involves and requires coordination between the eyes, hands, and concentration. It is necessary to approach and use mobile robot in the effectiveness of play therapy in children with autism. Mobile robot as a medium that becomes a play therapy tool with mobile robot capability that can move and move from one place to another by following the pattern of lines that have been designed. The main purpose of this research is to design creativity according to the level of complexity of mobile robot use for children with autism. Besides the use of mobile robot as a medium of play therapy there is also analysis in research using Pre experimental design. Population in the sampling amounted to 20 children. Autistic children who become samples aged between 6 years to 12 years in Special School Kids Pekanbaru. Data collection to study the fine motor of autistic children, collected data analysed by descriptive analysis and Rank Wilcoxon test. The result of the research is a reciprocal relationship which means there is a difference of reciprocal relationship before and after the approach of using mobile robot in play therapy to improve fine motor in autistic children.

show abstract

Research of Face Recognition with Fisher Linear Discriminant

Cited by 32 publications

References 8 publications

Analysis of Leaf Features in Chili Plants Using Automated Color Equalization (ACE)

Analysis of Leaf Features in Chili Plants Using Automated Color Equalization (ACE)

The Study of Brown Rice Starch Effect On Hydroxyapatite Composites

Implementation of Mobile Robots Approach for Autistic Children Media Therapy

Contact Info

Product

Resources

About