p vidyullatha

Dr. p vidyullatha


Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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29 July 2024 in International Journal of Information Technology
Verified
Journal Article
Closed access
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WPWilliam P.
William P.
JPJaikumar M. Patil
Jaikumar M. Patil
SPSunita Panda
Sunita Panda
AVAnita Venugopal
Anita Venugopal
PVp vidyullatha
p vidyullatha
AJAman Jandwani
Aman Jandwani

24 June 2024 in Multimedia Tools and Applications
Verified
Journal Article
Closed access
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GGG S PRADEEP GHANTASALA
G S PRADEEP GHANTASALA
BHBui Thanh Hung
Bui Thanh Hung
PCPrasun Chakrabarti
Prasun Chakrabarti
SRSathiyaraj R
Sathiyaraj R
PVp vidyullatha
p vidyullatha

6 October 2025 in Discover Sustainability
Verified
Journal Article
Open access
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GGG S PRADEEP GHANTASALA
G S PRADEEP GHANTASALA
LAL. Godlin Atlas
L. Godlin Atlas
RSR. Sathiyaraj
R. Sathiyaraj
SPS. Ponmaniraj
S. Ponmaniraj
PVp vidyullatha
p vidyullatha
MAM. Arvindhan
M. Arvindhan
A crucial challenge in wireless sensors networks (WSNs) is effective communication with tolerable power depreciation of sensor nodes. A bottleneck in the transmission of superfluous data is inevitable in every large network. Energy, latency, and data redundancy are the three identified challenges; to increase existing effectiveness, a trade-off must be made. Existing methods in the literature either employ a distributed or centralized strategy to select a sensor node. The paper proposes a fused clustering-based model with a routing algorithm. In this paper, a dedicated energy-efficient Fused Cluster Routing Algorithm (FCRA) intends to improve data aggregation in WSNs. With applications such as environmental monitoring, catastrophe management, smart agriculture, and urban planning being deployed, a need for low-energy communication protocols breeds more essential. The proposed FCRA integrates hierarchical clustering to optimize routing, thereby reducing transmit redundancy and conserving node energy. This directly contributes to the longevity and reliability of sensor networks in the domains of sustainability. The ideal routing technique for Cluster-Head (CH) identification is dependent on every sensor node’s processing capability, and it also assists in handling the intermediaries in the communication path. To enable efficient communication, data from both clusters is gathered utilizing location and temporal correlation, then aggregated. While related to the earlier suggested methods, the proposed method efficacy is shown to be higher, indicating its effectiveness. The efficacy of the proposed algorithm is assessed using modelling criteria such as aggregation, packet transfer percentage, throughput, packet delay, and used energy. This tremendous finding lays emphasis on optimized routing of WSNs which aids in sustainable infrastructures, resilient ecosystems, and informed environmental governance.

9 May 2016 in Indian Journal of Science and Technology
Verified
Journal Article
Open access
PDF file
PSP. Srikanth
P. Srikanth
DRD. Rajeswara Rao
D. Rajeswara Rao
PVp vidyullatha
p vidyullatha
Background/Objectives: Weather forecasting is to facilitate the appliance of knowledge and tools to predict the state of the atmosphere for a future time at a given location. Methods/Statistical Analysis: This paper focused to forecast the weather conditions on Indian weather conditions using three approaches such as ANFIS, ARIMA and polynomial curve fitting. It’s disbursed by collection quantitative information regarding state of the atmosphere and past and/or present experiences. Findings: In this analysis, this work reveals the superior performance of polynomial curve fitting through the SSE, RMSE, MAE and R2.

1 April 2024 in Wireless Personal Communications
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Journal Article
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KRK. Pushpa Rani
K. Pushpa Rani
PVp vidyullatha
p vidyullatha
KRKoppula Srinivas Rao
Koppula Srinivas Rao

1 June 2023
Verified
Conference Paper
Closed access
PVp vidyullatha
p vidyullatha
VRV. Dinesh Reddy
V. Dinesh Reddy
KRK. Dasaradha Ram
K. Dasaradha Ram
DRD. Shiva Reddy
D. Shiva Reddy
ASAmjan Shaik
Amjan Shaik
KRK. Ruth Ramya
K. Ruth Ramya
For most higher-level face evaluation applications, including liveliness, human activity identification, and personal contact, facial organization is a significant task. The real-world usefulness of such models is constrained since the utilization of present approaches can significantly deteriorate when handling images under particularly uncontrolled circumstances. This is true even though the best-in-class accuracy has significantly improved thanks to new access to large datasets and potent deep learning algorithms. In this study, a composite recurrent tracker that can simultaneously find single image facial arrangement and deformable facial following in nature, has been suggested. The multi-facet LSTMs are combined to illustrate real-world scenarios with varied length, and an internal denoiser that focuses on enhancing the information images to increase the resiliency of the general model, is offered. Face positioning is important in the majority of face examination frameworks. It emphasizes locating a few prominent features of human faces in images or recordings. The planning strategies and implementations described in this research, are based on information expansion and programming enhancement techniques, and they allow for working on a wide range of models with a place for specific continuous computations for face arrangement. A sophisticated set of evaluation metrics that enables new assessments to lessen the frequent issues seen in actual opportunity-following contexts, is proposed. The exploratory results show that the models created utilizing the approaches are more accurate, faster and more robust in defined testing environments, and more flexible in global positioning frameworks is the proposed challenge.