نتایج جستجو برای: viola tricolor

تعداد نتایج: 2368  

Journal: :Boletín de Arte 2018

Journal: :Österreichische Botanische Zeitschrift 1906

2015
Monali Chaudhari Shanta sondur Gauresh Vanjare

This paper describes the necessity and adopted methods to detect a human face. Since the data is computed by the computer, many algorithms are developed to detect a face. Some of the key challenges for the process of face detection are discussed. Four general face detection methods that are universally used are elaborated with their capabilities, advantages and disadvantages. A rapid approach t...

Journal: :Buletin Agrohorti 2023

Tanaman cabai dapat dibudidayakan sebagai tanaman hias dalam pot karena keragaan yang tidak terlalu tinggi, memiliki buah berwarna-warni, dan tampilannya menarik. Penelitian ini bertujuan untuk mengetahui pengaruh beberapa komposisi pupuk AB mix terhadap penampilan genotipe Viola, Adelina, Ayesha pot. dilaksanakan di rumah kaca Kebun Percobaan Cikabayan, IPB Dramaga Bogor pada bulan Agustus sam...

Journal: :I. J. Humanoid Robotics 2010
Alberto Petrilli-Barceló Heriberto Casarrubias-Vargas Miguel Bernal-Marin Eduardo Bayro-Corrochano Rüdiger Dillmann

In this article, we propose a conformal model for 3D visual perception. In our model, the two views are fused in an extended 3D horopter model. For visual simultaneous localization and mapping (SLAM), an extended Kalman filter (EKF) technique is used for 3D reconstruction and determination of the robot head pose. In addition, the Viola and Jones machine-learning technique is applied to improve ...

2013
Yi-Qing Wang

In this article, we decipher the Viola-Jones algorithm, the first ever real-time face detection system. There are three ingredients working in concert to enable a fast and accurate detection: the integral image for feature computation, Adaboost for feature selection and an attentional cascade for efficient computational resource allocation. Here we propose a complete algorithmic description, a ...

2015
Ranjeet Singh Mandeep Kaur

The face detection is process of detecting region of face from a picture of one or multiple persons together. The detected face is extracted in the proposed using the viola-Jones algorithm. The viola-Jones algorithm is considered effective in order to mark and extract the face features. The proposed model is using the correlation model for the purpose of the face recognition. The face recogniti...

بیگدلی, محمد رضا, علی‌پناه, هیوا, کریمی‌فر, کیانا,

Background and purpose: Cerebral ischemia is a general injury characterized by direct tissue damage and increasing free radicals that leads to the death of brain tissue, cerebral infarction, or ischemic stroke. Some studies have demonstrated anti-inflammatory, antipyretic and antibacterial activities of Viola odorata. However, key aspects of the effect of Viola odorata in stroke are scarce. Thi...

ژورنال: حیات 2021
Karimi, Fatemeh Zahra, Lotfi, Fatemeh, Mazloum, Seyed Reza, Rakhshande, Hasan, Yousefi, Mahdi,

Background & Aim: Anxiety is one of the most important psychological problems during the menopausal period. Anxiety can affect the health and quality of life of postmenopausal women. The purpose of this study was to investigate the effect of viola odorata syrup on anxiety among postmenopausal women. Methods & Materials: This study is a triple blind clinical trial that was performed on 84 postm...

Introduction: Acetaminophen is a common analgesic that is toxic to the liver in the case of high dose and antioxidants such as herbs can partially inhibit the harmful effects of high dose of such substances. Materials and Methods: In this study, 42 mice weighing 25-30 g were randomly divided into six groups (n=7). The first group as the control group received 1 ml/kg (0.5 ml/kg 12 hours apart)...

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