User profiles for R. C. Chauhan
Maternal and fetal outcome after cardiac operations during pregnancy: a meta-analysis
N Jha, AK Jha, RC Chauhan, NS Chauhan - The Annals of thoracic surgery, 2018 - Elsevier
Background In the past, cardiac surgical procedures during pregnancy have been associated
with a high risk of adverse maternal and fetal outcomes. Therefore, this meta-analysis of …
with a high risk of adverse maternal and fetal outcomes. Therefore, this meta-analysis of …
Wavelet-based statistical approach for speckle reduction in medical ultrasound images
S Gupta, RC Chauhan, SC Sexana - Medical and Biological Engineering …, 2004 - Springer
A novel speckle-reduction method is introduced, based on soft thresholding of the wavelet
coefficients of a logarithmically transformed medical ultrasound image. The method is based …
coefficients of a logarithmically transformed medical ultrasound image. The method is based …
[PDF][PDF] Image denoising using wavelet thresholding.
This paper proposes an adaptive threshold estimation method for image denoising in the
wavelet domain based on the generalized Guassian distribution (GGD) modeling of subband …
wavelet domain based on the generalized Guassian distribution (GGD) modeling of subband …
[PDF][PDF] Determinants of health care seeking behavior among rural population of a coastal area in South India
RC Chauhan, PAJ Manikandan, A Samuel, Z Singh - Int J Sci Rep, 2015 - academia.edu
Background: Understanding of health seeking behaviour (HSB) is essential to provide need
based health care services to the population. Many factors like sex, age, type of illness, …
based health care services to the population. Many factors like sex, age, type of illness, …
A versatile technique for visual enhancement of medical ultrasound images
The paper presents a versatile wavelet domain despeckling technique to visually enhance
the medical ultrasound (US) images for improving the clinical diagnosis. The method uses the …
the medical ultrasound (US) images for improving the clinical diagnosis. The method uses the …
[PDF][PDF] Analysis of caesarean sections according to Robson's ten group classification system at a tertiary care teaching hospital in South India
…, M Daniel, NS Chauhan, RC Chauhan - Int J Reprod …, 2015 - researchgate.net
Background: The caesarean section (CS) delivery rate is steadily increasing worldwide,
including India. Identifying the proportion of women in various categories as per Robson's ten …
including India. Identifying the proportion of women in various categories as per Robson's ten …
Locally adaptive wavelet domain Bayesian processor for denoising medical ultrasound images using speckle modelling based on Rayleigh distribution
S Gupta, RC Chauhan, SC Saxena - IEE Proceedings-Vision, Image and Signal …, 2005 - IET
The authors present a statistical approach to speckle reduction in medical ultrasound B-scan
images based on maximum a posteriori (MAP) estimation in the wavelet domain. In this …
images based on maximum a posteriori (MAP) estimation in the wavelet domain. In this …
Effect of the doses and nature of vegetable oil on carbon black/rubber interactions: Studies on castor oil and other vegetable oils
TR Kukreja, RC Chauhan, S Choe… - Journal of applied …, 2003 - Wiley Online Library
The effects of additives in various vegetable oils on the physical, mechanical, and adhesion
properties of carbon black/rubber compounds were studied. Various doses of castor oil and …
properties of carbon black/rubber compounds were studied. Various doses of castor oil and …
[HTML][HTML] Factors associated with physical inactivity among adult urban population of Puducherry, India: a population based cross-sectional study
…, N Murugan, Z Singh, RC Chauhan… - Journal of clinical and …, 2017 - ncbi.nlm.nih.gov
Aim To study the level of physical inactivity among the adult population in an urban area of
Puducherry in India and its associated risk factors. Materials and Methods This cross-…
Puducherry in India and its associated risk factors. Materials and Methods This cross-…
Optimisation of physical and mechanical properties of rubber compounds by Response Surface Methodology––Two component modelling using vegetable oil and …
Response surface methodology was used for predicting the optimal composition of vegetable
oil and carbon black in rubber compounding. Central composite rotatable design for two …
oil and carbon black in rubber compounding. Central composite rotatable design for two …