Robert Koprowski
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View article: Quantitative Image Analysis of Vascular Skin Response to Intense Pulsed Light Therapy
Quantitative Image Analysis of Vascular Skin Response to Intense Pulsed Light Therapy Open
The study has shown that image registration in cross-polarized light as well as GLCM and QTDCOMP analysis are effective tools for the objective and quantitative assessment of vascular skin lesions. These methods can be widely used in clini…
View article: Assessing Skin Photoprotection in the Infrared Range: The Reflectance Profiles of Cold-Pressed Plant Oils
Assessing Skin Photoprotection in the Infrared Range: The Reflectance Profiles of Cold-Pressed Plant Oils Open
The harmful effects of solar radiation on the skin are known and scientifically proven, with recent studies indicating that not only ultraviolet (UV) radiation but also infrared (IR) radiation contributes to skin photoaging and increases t…
View article: An Assessment of the Efficacy of Erbium Glass Laser Therapy in Acne Scar Treatment Using Image Analysis and Processing Methods
An Assessment of the Efficacy of Erbium Glass Laser Therapy in Acne Scar Treatment Using Image Analysis and Processing Methods Open
Background: Acne scars significantly impact skin texture and esthetics, necessitating effective treatment modalities. This study evaluates the efficacy of erbium glass laser therapy in improving atrophic acne scars using advanced image ana…
View article: An Analysis of Emissivity and Reflectance Changes in Tablets as a Function of Their Physical Form
An Analysis of Emissivity and Reflectance Changes in Tablets as a Function of Their Physical Form Open
Drug tablet crushing is a common practice both in domestic and clinical settings. The alteration of a drug’s physical form through crushing removes its protective outer layer, potentially exposing the active pharmaceutical ingredient to UV…
View article: Factors Influencing the Estimation of Phacoemulsification Procedure Time in Cataract Surgery: Analysis Using Neural Networks
Factors Influencing the Estimation of Phacoemulsification Procedure Time in Cataract Surgery: Analysis Using Neural Networks Open
View article: Stochastic Resonance Whole Body Vibration (SR-WBV) Does Not Affect the Body Composition of Healthy Young Women: A Preliminary Controlled Before–After (CBA) Study
Stochastic Resonance Whole Body Vibration (SR-WBV) Does Not Affect the Body Composition of Healthy Young Women: A Preliminary Controlled Before–After (CBA) Study Open
According to the WHO, overweight and obesity, defined as abnormal or excessive fat accumulation, are a major risk factor for many diseases. The bioelectrical impedance analysis (BIA) is a commonly used method of assessing body composition …
View article: Application of the Hyperspectral Imaging Method to Assess the Effectiveness of Permanent Makeup Removal
Application of the Hyperspectral Imaging Method to Assess the Effectiveness of Permanent Makeup Removal Open
The growing popularity of permanent makeup is associated with an increase in the need for treatments that effectively remove pigments from the skin. The risk of the radiation wavelength not being adjusted to the spectral ranges of individu…
View article: In vitro hyperspectral analysis of tattoo dyes
In vitro hyperspectral analysis of tattoo dyes Open
Background There is no method that can guarantee effective, quick, and noninvasive removal of tattoo dyes. Laser methods are considered to be the method of choice. In this study, an attempt was made to determine the in vitro spectral chara…
View article: Special Issue on Application of Image Processing in Medicine
Special Issue on Application of Image Processing in Medicine Open
The title and theme of this Special Issue “Application of Image Processing in Medicine” is currently very popular, topical, and important [...]
View article: Quantitative vs. Qualitative Assessment of the Effectiveness of the Removal of Vascular Lesions Using the IPL Method—Preliminary Observations
Quantitative vs. Qualitative Assessment of the Effectiveness of the Removal of Vascular Lesions Using the IPL Method—Preliminary Observations Open
The aim of the study was to develop a methodology for the acquisition of skin images in visible light in a repeatable manner, enabling an objective assessment and comparison of the skin condition before and after a series of IPL treatments…
View article: Application of a three‐dimensional scanner to the quantitative assessment of the nail plate condition after a hybrid manicure procedure—Preliminary study
Application of a three‐dimensional scanner to the quantitative assessment of the nail plate condition after a hybrid manicure procedure—Preliminary study Open
Background About 90% of women worldwide use nail care products, including manicure ones. A manicure procedure results in nail damage, therefore it is necessary to search for new, objective methods of assessing the impact of the procedures …
View article: Classification Tree to Analyze Factors Connected with Post Operative Complications of Cataract Surgery in a Teaching Hospital
Classification Tree to Analyze Factors Connected with Post Operative Complications of Cataract Surgery in a Teaching Hospital Open
Background: Artificial intelligence (AI) is becoming ever more frequently applied in medicine and, consequently, also in ophthalmology to improve both the quality of work for physicians and the quality of care for patients. The aim of this…
View article: Assessment of Periodontium Temperature Changes under Orthodontic Force by Using Objective and Automatic Classifier
Assessment of Periodontium Temperature Changes under Orthodontic Force by Using Objective and Automatic Classifier Open
Background: Orthodontic elastics are used in orthodontic treatment with fixed braces. The effect of class I elastics on changing gingiva temperature as a periodontal component was investigated. Methods: To evaluate the temperature changes,…
View article: Application of Artificial Intelligence in the Analysis of Features Affecting Cataract Surgery Complications in a Teaching Hospital
Application of Artificial Intelligence in the Analysis of Features Affecting Cataract Surgery Complications in a Teaching Hospital Open
Aims: To evaluate the ocular and systemic factors involved in cataract surgery complications in a teaching hospital using artificial intelligence. Methods: One eye of 1,229 patients with a mean age of 70.2 ± 10.3 years old that underwent c…
View article: Diagnosis of Temporomandibular Disorders Using Thermovision Imaging
Diagnosis of Temporomandibular Disorders Using Thermovision Imaging Open
Temporomandibular joint dysfunction (TMD) is a chronic disease of various etiologies. Correct TMD diagnosis enables to apply effective treatment and significantly improves the quality of patients’ lives. One of the diagnostic methods subje…
View article: Corrigendum to “Enamel Thickness before and after Orthodontic Treatment Analysed in Optical Coherence Tomography”
Corrigendum to “Enamel Thickness before and after Orthodontic Treatment Analysed in Optical Coherence Tomography” Open
[This corrects the article DOI: 10.1155/2017/8390575.].
View article: A new method for detecting the outer corneal contour in images from an ultra-fast Scheimpflug camera
A new method for detecting the outer corneal contour in images from an ultra-fast Scheimpflug camera Open
Background The Corvis ® ST tonometer is an innovative device which, by combining a classic non-contact tonometer with an ultra-fast Scheimpflug camera, provides a number of parameters allowing for the assessment of corneal biomechanics. Th…
View article: Evaluation of changes in enamel thicknessafter orthodontic treatment dependingon theforce applied to remove orthodontic brackets:OCT analysis and universal testing machine
Evaluation of changes in enamel thicknessafter orthodontic treatment dependingon theforce applied to remove orthodontic brackets:OCT analysis and universal testing machine Open
There are no significant differences in enamel thickness depending on the bonding system type and there is no correlation between the enamel thickness and the bond strength of orthodontic brackets to the enamel.
View article: Novel dynamic corneal response parameters in a practice use: a critical review
Novel dynamic corneal response parameters in a practice use: a critical review Open
New parameters characterising corneal deformation, including Corvis Biomechanical Index and biomechanical compensated intraocular pressure, significantly extend the diagnostic capabilities of this device and may be helpful in assessing cor…
View article: Ocular Manifestations of Systemic Diseases
Ocular Manifestations of Systemic Diseases Open
View article: Optical coherence tomography as a non-invasive methodof enamel thickness diagnosis after orthodontic treatmentby 3 different types of brackets
Optical coherence tomography as a non-invasive methodof enamel thickness diagnosis after orthodontic treatmentby 3 different types of brackets Open
Optical coherence tomography is an effective diagnostic tool to evaluate the thickness of the enamel tissue before and after orthodontic treatment. Changes in the enamel layer thickness after orthodontic treatment are determined by the typ…
View article: Improving accuracy of corneal power measurement with partial coherence interferometry after corneal refractive surgery using a multivariate polynomial approach
Improving accuracy of corneal power measurement with partial coherence interferometry after corneal refractive surgery using a multivariate polynomial approach Open
View article: Machine learning and medicine: book review and commentary
Machine learning and medicine: book review and commentary Open
View article: Image Processing in Ophthalmology
Image Processing in Ophthalmology Open
View article: Corneal Vibrations during Intraocular Pressure Measurement with an Air-Puff Method
Corneal Vibrations during Intraocular Pressure Measurement with an Air-Puff Method Open
Introduction. The paper presents a commentary on the method of analysis of corneal vibrations occurring during eye pressure measurements with air-puff tonometers, for example, Corvis. The presented definition and measurement method allow f…
View article: Adiponectin, Leptin, and Leptin Receptor in Obese Patients with Type 2 Diabetes Treated with Insulin Detemir
Adiponectin, Leptin, and Leptin Receptor in Obese Patients with Type 2 Diabetes Treated with Insulin Detemir Open
The aim of the present study is to quantitatively assess the expression of selected regulatory molecules, such as leptin, leptin receptor, and adiponectin in the blood of obese patients with type 2 diabetes both before treatment and after …
View article: Conclusions
Conclusions Open
View article: A clinical utility assessment of the automatic measurement method of the quality of Meibomian glands
A clinical utility assessment of the automatic measurement method of the quality of Meibomian glands Open
View article: Enamel Thickness before and after Orthodontic Treatment Analysed in Optical Coherence Tomography
Enamel Thickness before and after Orthodontic Treatment Analysed in Optical Coherence Tomography Open
Despite the continuous development of materials and techniques of adhesive bonding, the basic procedure remains relatively constant. The technique is based on three components: etching substance, adhesive system, and composite material. Th…
View article: The Use of Optical Coherence Tomography in Dental Diagnostics: A State-of-the-Art Review
The Use of Optical Coherence Tomography in Dental Diagnostics: A State-of-the-Art Review Open
Optical coherence tomography provides sections of tissues in a noncontact and noninvasive manner. The device measures the time delay and intensity of the light scattered or reflected from biological tissues, which results in tomographic im…